As a seasoned expert in kitchen and home innovations, I understand that the heart of a happy home often extends to our beloved pets. Providing consistent, nutritious meals is a cornerstone of their well-being, and in our busy lives, automation has become a true culinary companion for pet parents.
I’m Mohammad Maruf — the founder and writer behind KitchPrep. My passion for enhancing pet care drives me to meticulously analyze thousands of user experiences, scrutinize technical specifications, and delve into innovations in automated feeding technology.
From programmable portion control to smart connectivity and specialized fresh-keeping features, the market for pet feeders has evolved dramatically. Finding the right solution for consistent, healthy feeding is crucial for your furry companions, and our comprehensive guide will help you discover the best automatic dog feeders tailored to their needs.
How To Choose The Best Automatic Dog Feeders
Selecting an automatic dog feeder involves more than just picking a pretty design. Consider these factors to ensure it perfectly integrates into your pet’s routine and your lifestyle.
Capacity and Meal Scheduling
The first consideration is how much food the feeder can hold and how many meals it can dispense. For a single small dog, a 4-liter capacity might last several days. For large breeds or multiple pets, an 8L or 12L capacity is essential to avoid constant refills. Look for feeders that offer flexible scheduling, allowing multiple meals per day with adjustable portion sizes to support healthy eating habits and weight management.
Connectivity and Smart Features
Modern best automatic dog feeders often come with smart features that offer unparalleled convenience. Wi-Fi connectivity allows you to control feeding schedules, dispense meals manually, and monitor food levels remotely via an app. Some even include cameras for live viewing, two-way audio to interact with your pet, and AI-powered recording to capture their mealtime moments. Dual power options (AC adapter with battery backup) are crucial to ensure your pet never misses a meal, even during power outages.
Food Type and Freshness
Consider the type of food you’ll be dispensing. Most automatic feeders are designed for dry kibble, but some specialized models can handle semi-moist or even wet food, often with integrated ice packs for freshness. For dry food, look for features like airtight seals, desiccant bags, and anti-jamming mechanisms. A stainless steel bowl is a hygienic choice, preventing chin acne and being easy to clean.
Quick Comparison
On smaller screens, swipe sideways to see the full table.
| Model | Type | Best For | Key Feature | Amazon |
|---|---|---|---|---|
| Yakry Large Breed with Camera | Smart WiFi | Best Overall | 12L Capacity, 1080P Camera | Amazon |
| PETKIT with Camera, AI-Powered | Smart WiFi | For Tech-Savvy Owners | AI-Powered 1080P Camera, Dual Hopper | Amazon |
| PetSafe Smart Feed | Smart WiFi | Smart & Reliable | App Control, Dishwasher Safe | Amazon |
| PETLIBRO 5G WiFi | Smart WiFi | Modern Design | 5G WiFi, Freshness Preservation | Amazon |
| Dokoo 15L Vacuum-Sealed | Large Capacity | Ultimate Freshness | 15L Vacuum Seal, Adjustable Height | Amazon |
| iPettie FW54 2-in-1 Set | Food & Water | Complete Hydration | 2-in-1 Food & Water, 5G WiFi | Amazon |
| Sure Petcare Microchip Feeder | Selective Access | Multi-Pet Homes | Microchip ID, Wet/Dry Food | Amazon |
| oneisall 5G WiFi Dual | Dual Pet | For Two Cats | 5G WiFi, Dual Bowls | Amazon |
| WOPET 6L WiFi Feeder | Remote Control | App-Enabled Feeding | App Control, Low Food Sensor | Amazon |
| Nityers 8L Large Capacity | Generous Storage | Extended Trips | 8L Capacity, Fully Removable Parts | Amazon |
| Cat Mate C500 5 Bowl Digital | Wet Food Ready | Wet Food & Treats | 5 Compartments, Ice Packs | Amazon |
| VOLUAS 4L Timed Feeder | Voice Recorder | Personalized Calls | Voice Record, Dual Power | Amazon |
| Yuposl 4L Timed Auto Feeder | Simple & Sturdy | Reliable Basic | 4L Capacity, Tamper-Resistant | Amazon |
| PetSafe Analog 2 Meal Feeder | Budget Friendly | Occasional Feeds | Analog Timer, Slow Feed | Amazon |
In‑Depth Reviews
1. Yakry Automatic Dog Feeder Large Breed with Camera
The Yakry Automatic Dog Feeder stands out as an exceptional choice for pet parents seeking comprehensive control and monitoring. With a massive 12L (50 cup) capacity, it’s perfectly suited for large breeds or multi-pet households, significantly reducing the frequency of refills and offering peace of mind for extended absences.
Owners rave about the integrated 1080P HD camera with night vision, which provides crystal-clear visuals to monitor feeding and check on pets day or night. The two-way audio feature allows for comforting interactions, making pets feel close even when you’re away. The “Smart Life” app connectivity (supporting both 2.4GHz and 5GHz WiFi) makes scheduling and portion adjustment effortless, with notifications confirming successful feedings.
This feeder is a true all-rounder, combining generous capacity, advanced smart features, and robust construction. It’s ideal for busy professionals or families who want to maintain consistent feeding schedules and stay connected with their pets, ensuring their well-being is always a priority.
Why it’s great
- Massive 12L capacity for large dogs/multiple pets
- 1080P HD camera with night vision for monitoring
- Two-way audio for interaction
- 5G WiFi for stable app control and scheduling
- Airtight lid with desiccant for food freshness
- Dual power supply with battery backup
Good to know
- Motion detection alerts can screenshot activity
- Portion settings need careful initial calibration
- Does not alert when food is low, check clear window
2. PETKIT Automatic Cat Dog Feeder with Camera, AI-Powered
The PETKIT Yumshare Dual-Hopper feeder is a sophisticated choice for pet parents who appreciate advanced technology and detailed pet monitoring. Its standout feature is the AI-powered 1080P HD camera with a 140° wide viewing angle, offering free live streaming and capturing adorable moments as pictures, like a personal pet vlog.
Multi-pet households or those needing diverse diets will appreciate the dual hoppers, allowing separate feeding plans and precise portion control for different food types. Users particularly value the clear two-way audio for real-time interaction and the 20-second voice message recording. The PETKIT app, connected via 2.4GHz Wi-Fi, is highly user-friendly, providing pop-up notifications for any issues.
This feeder is perfectly suited for pet owners who want to closely monitor their pet’s eating habits, provide personalized meal plans, and interact remotely. The AI features and dual hoppers make it an excellent investment for those seeking comprehensive, high-tech pet care.
Why it’s great
- AI-powered 1080P HD camera with 140° view
- Dual hoppers for different food types/pets
- Two-way audio and 20-second voice recording
- User-friendly app with pop-up notifications
- Sturdy, cat-proof design
Good to know
- Some advanced camera services may require in-app purchases
- Portions are measured in “servings,” requiring calibration
- Cleaning the machine can be a bit challenging to reassemble
3. PetSafe Smart Feed Automatic Dog & Cat Feeder
The PetSafe Smart Feed offers a robust and dependable solution for automated pet feeding, backed by a trusted brand with years of experience. This feeder excels in custom mealtime management, allowing up to 12 meals daily with precise, adjustable portion control. It’s a fantastic choice for pets needing strict dietary adherence.
Users appreciate the tech-enabled feeding control via the My PetSafe app, offering remote monitoring and crucial low-food alerts. The design is thoughtfully convenient, featuring dishwasher-safe parts, a pet-proof locking lid, and refill reminder notifications. Many reviewers highlight its consistent performance over several years, making it a long-term investment for pet well-being.
For pet parents prioritizing reliability, precise portioning, and ease of cleaning, the PetSafe Smart Feed is an excellent option. Its smart design and durable construction ensure your furry friend receives their meals on time, every time, even when you’re away.
Why it’s great
- Adjustable portion control for up to 12 meals daily
- App-controlled with remote monitoring and low-food alerts
- Dishwasher-safe parts for easy cleaning
- Pet-proof locking lid
- Proven reliability over several years of use
- Compatible with Alexa routines
Good to know
- Requires a 2.4 GHz WiFi connection for setup
- Works best with smaller kibble sizes
- Some users reported app connectivity issues after extended use
4. PETLIBRO Automatic Cat Feeder, 5G WiFi
The PETLIBRO Automatic Cat Feeder offers a sleek, modern aesthetic combined with advanced functionality, making it a favorite for discerning pet parents. Its support for both 5GHz and 2.4GHz WiFi ensures a stable connection for programming and monitoring meals via the intuitive PETLIBRO App from anywhere.
Pet owners love the flexibility to schedule up to 10 meals per day with precise 1/12 cup portions, allowing for customized feeding plans. The personalized meal call feature, with adjustable volume and up to 10 customizable messages, creates a heartwarming connection. Freshness is paramount, with a patent rotor, twist-lock lid, desiccant bag, and sealing strip keeping food crunchy, complemented by a hygienic stainless steel bowl.
This feeder is ideal for those who value both form and function, providing reliable, fresh, and customizable feeding with smart notifications for peace of mind. It’s particularly great for cats and small dogs, ensuring they never miss a meal and always feel cared for.
Why it’s great
- Supports both 5GHz and 2.4GHz WiFi for stable connection
- Up to 10 meals/day with precise portion control
- Personalized voice messages with adjustable volume
- Excellent freshness preservation (desiccant, seals, twist-lock lid)
- Smart notifications for low food, jams, or low battery
- Hygienic stainless steel bowl
Good to know
- Stainless steel dish can be tricky to remove for washing
- Some users reported initial WiFi pairing difficulties
- Battery backup is for feeder operation, not WiFi features
5. Dokoo Automatic Dog Feeder 15L Vacuum-Sealed
For pet parents with large breeds or those prioritizing peak food freshness, the Dokoo 15L Vacuum-Sealed Automatic Dog Feeder is a remarkable innovation. Its self-vacuuming design creates a 100% airtight, oxygen-free environment, ensuring every kibble remains as fresh and nutritious as the day the bag was opened. This is a game-changer for preserving food quality over extended periods.
Dog owners with multiple or large pets will appreciate the massive 15L (63-cup) capacity, capable of feeding a grown dog for 10-15 days. The feeder’s robust distribution rotator handles kibble up to 22mm, significantly reducing jamming. It offers flexible scheduling for up to 6 meals daily with 1-20 portions (1/4 cup each). Many value the adjustable bowl height, which is neck-friendly for medium and large dogs, promoting better posture and digestion.
If you’re looking for a no-fuss, highly reliable feeder that prioritizes food freshness and large capacity without the need for complex app integrations, the Dokoo is an unparalleled choice. It’s perfect for those who want simplicity and superior food preservation for their beloved pets.
Why it’s great
- Revolutionary vacuum-sealing technology for 100% freshness
- World’s largest 15L capacity for extended feeding
- Handles large kibble (up to 22mm) with anti-clog design
- Adjustable bowl height for spinal health
- Simple screen-based setup, no WiFi/app required
- Dual power supply for uninterrupted feeding
Good to know
- No WiFi or app control (a pro for some, con for others)
- High price point
- Touch panel sensitivity can be affected by nearby high-power appliances
6. iPettie FW54 5G/2.4GHz WiFi Automatic Feeder and Waterer 2-in-1 Set
The iPettie FW54 offers a comprehensive feeding and hydration solution in a convenient 2-in-1 design. This unit combines a spacious 176 oz food storage with a 123 oz gravity water reservoir, ensuring cats and small to medium-sized dogs have access to both fresh food and clean, non-recirculated water for up to two weeks. It’s a perfect setup for working parents or short trips.
Pet parents appreciate the remote control capabilities via a user-friendly app, which connects to both 5G and 2.4GHz WiFi for stable management of feeding schedules and portions. Features like clog detection, voice feeding reminders, and desiccant replacement alerts provide added peace of mind. The advanced freshness features, including a 360° sealed silicone ring and a hidden food outlet, keep food fresh and protected from pests.
This 2-in-1 feeder is an excellent choice for pet owners seeking a complete, automated meal and water solution with smart controls. It simplifies daily routines and ensures pets are well-fed and hydrated, making it a valuable addition to any pet-friendly home.
Why it’s great
- Integrated food and gravity water dispenser
- Remote control via app with 5G/2.4GHz WiFi
- Clog detection and voice reminders
- Advanced four-layer freshness preservation
- Supports various dry food types (3-14mm)
- Dual power supply for reliability
Good to know
- Water bowl needs frequent cleaning due to kibble fall-in
- Portion sizes need manual calibration as they vary by food type
- Some users mistakenly expect a camera (this model does not have one)
7. Sure Petcare -SureFlap – SureFeed – Microchip Pet Feeder
The Sure Petcare Microchip Pet Feeder is an ingenious solution for multi-pet households, especially where food stealing, special diets, or portion control are concerns. It uses your pet’s unique microchip ID (or an included RFID collar tag) to open the lid only for the assigned animal, ensuring each pet gets their specific food without interference.
Pet parents in multi-cat or mixed-species homes find this feeder invaluable for managing prescription diets and preventing overeating. The lid closes to form a seal, keeping wet or dry food fresher for longer. Reviewers consistently praise its effectiveness in reducing mealtime stress and helping pets maintain healthy weights. Training is straightforward, with a training mode and adjustable lid closing speed to ease pets into using it.
This feeder is a must-have for anyone with multiple pets on different diets, or a shy eater whose food is often stolen. Its selective access mechanism provides unparalleled peace of mind, ensuring every pet receives the right nutrition without drama.
Why it’s great
- Microchip ID or RFID tag for selective feeding
- Prevents food stealing in multi-pet homes
- Sealed lid helps keep wet/dry food fresh
- Ideal for prescription diets and portion control
- Easy one-button programming and training mode
- Veterinarian recommended
Good to know
- Higher price point
- Requires 4 C-cell batteries (not included)
- Some cats may be initially timid due to the opening sound
- No WiFi connectivity for remote control
8. oneisall Automatic Cat Feeder with 5G WiFi
The oneisall Automatic Cat Feeder is specifically designed for multi-cat households, offering dual bowls and stable 5G/2.4G Wi-Fi connectivity. This feeder ensures that each of your feline friends receives an equal and precise portion of food, eliminating squabbles and promoting harmonious mealtimes, especially when you’re not home.
Cat parents appreciate the convenience of scheduling meals and controlling portions remotely via the app, with the added benefit of viewing feeding logs. The 10-second voice recorder allows for personalized meal calls, reinforcing the bond with your pets. With a 5L (20 cup) capacity, it can feed two adult cats for up to 10 days, making it ideal for vacations or busy weeks. Users confirm the portion sizes are accurate, and the feeder operates quietly.
For homes with two cats who need separate but equally portioned meals, this feeder is an excellent investment. Its reliable 5G WiFi, dual bowls, and easy app management make it a top choice for ensuring your furry babies are well-fed and happy.
Why it’s great
- Dual bowls for separate, equal portions
- Stable 5G/2.4G Wi-Fi connection for remote control
- 5L capacity feeds two cats for up to 10 days
- 10-second voice recorder for meal calls
- Easy app setup and feeding log access
- Quiet operation
Good to know
- Needs to be plugged in for network features; cord management can be an issue with playful cats
- Portions are very small, requiring multiple portions per meal for adequate feeding
- Some users experienced initial “low food” warnings even when full (often a cord issue)
9. WOPET 6L Automatic Cat Feeder, WiFi
The WOPET 6L Automatic Cat Feeder offers smart app control and generous capacity, making it a convenient choice for pet owners who want to manage feeding schedules remotely. Connecting to 2.4GHz WiFi, the “WOpet Life” app allows programming up to 15 meals per day with 1-50 portions, accommodating kibble sizes from 2-15mm.
Pet parents appreciate the personalized 10-second voice meal call, which provides comfort and consistency for their pets. The feeder features safety locks on the container and lid to prevent mischievous pets from accessing food, and a sealed environment protects against air, moisture, and pests. Users find the app easy to use for adjusting feeding amounts and times, and love the low food sensor notifications.
This feeder is a solid option for cat and dog owners seeking a reliable, app-controlled solution with good capacity and freshness features. It’s particularly useful for those with early eaters or pets on specific diets, ensuring consistent feeding even when life gets hectic.
Why it’s great
- Smart app control (2.4GHz WiFi) for remote programming
- Up to 15 meals/day with customizable portions
- Personalized 10-second voice message
- Safety locks and sealed environment for food freshness
- Low food sensor and notifications
- Dual power supply for backup
Good to know
- WiFi connection and app operation require AC adapter power
- Speaker quality for voice recording is reported as poor
- Some users experienced mechanical issues after a few months, but WOPET support is responsive
10. Automatic Dog Feeder – 8L/34 Cups Large Capacity
The Nityers 8L Automatic Dog Feeder is designed for pet parents who need substantial food storage and reliable feeding for extended periods. With a generous 8L (34 cup) capacity, it can keep pets fed for up to a month, making it ideal for longer trips or busy schedules without the need for frequent refills.
Owners appreciate the precise portion control (1-50 portions per meal, 1/16 cup each) and the ability to schedule up to 6 meals daily, promoting healthy eating habits. The feeder prioritizes freshness with a desiccant bag and secure locking lid, preventing staleness and sneaky paws. Its fully removable parts, including the lid, hopper, rotor, and stainless steel bowl, make deep cleaning effortless and mess-free.
This feeder is an excellent choice for pet owners with medium to large dogs or multiple pets who require a large capacity and easy maintenance. Its dual power supply ensures uninterrupted feeding, providing peace of mind even during power outages.
Why it’s great
- Large 8L capacity for extended feeding (up to a month)
- Precise portion control and up to 6 meals/day
- Excellent freshness with desiccant bag and secure lid
- Fully removable parts for effortless deep cleaning
- Dual power supply (Type-C and 4 AA batteries)
- Wide 6.7-inch stainless steel bowl reduces whisker anxiety
Good to know
- Not suitable for kibble over 15mm or wet food
- No WiFi connectivity for remote control
- Some minor plastic pieces on the lid may be brittle
11. Cat Mate C500 Automatic 5 Bowl Digital Timer-Controlled Pet Feeder
The Cat Mate C500 is a unique and highly practical automatic feeder, especially designed for pet parents who need to dispense wet food or smaller, more frequent portions throughout the day. With five individual compartments, including one immediately available, it allows for up to four timed meals, making it perfect for managing specific dietary needs or medication schedules.
Pet owners consistently highlight the included twin ice packs, which keep wet or raw food fresh for many hours, addressing a common challenge with other feeders. The digital timer is easy to program, and the large 11.5-ounce compartments are suitable for two cats or a small dog. The dishwasher-safe bowl and lid make cleanup effortless, a significant advantage for maintaining hygiene with wet food.
For those needing precise portion control for wet food, administering medication in meals, or simply breaking up meals for fast eaters, the Cat Mate C500 is an outstanding choice. Its simple, reliable, and specialized design offers a stress-free feeding solution, particularly for overnight needs.
Why it’s great
- Ideal for wet, raw, or semi-moist food with ice packs
- Five large compartments for up to four timed meals
- Easy-to-use digital timer for precise scheduling
- Dishwasher-safe bowl and lid for effortless cleaning
- Battery-powered for reliability during power outages
Good to know
- Not suitable for very large dogs due to compartment size
- Makes a small noise when rotating which might wake light sleepers
- No app or WiFi control
- Plastic lid might be susceptible to chewing by persistent pets
12. VOLUAS Automatic Cat Feeders – 4L Timed Pet Feeder
The VOLUAS Automatic Cat Feeder provides a reliable and heartwarming feeding experience with its personalized voice recording feature. This 4L capacity feeder allows pet parents to schedule 1-4 meals daily with up to 40 portion choices, offering a customized diet for cats, dogs, and small animals.
Owners particularly love the 10-second voice recorder, which plays a familiar sound at mealtime, creating a strong bond and encouraging good eating habits. The user-friendly LCD screen makes setup and programming a breeze, and its dual power options (wired connection or 3 D-cell batteries) prevent pets from going hungry during power outages. Many reviewers highlight its ease of cleaning, with removable parts that foster a healthy environment.
This feeder is an excellent choice for pet parents seeking a straightforward, dependable automated feeding solution with a personal touch. It’s affordable and effective, ensuring your pet is well-fed and feels loved, even when you’re not physically present.
Why it’s great
- Personalized 10-second voice recorder
- Easy programmable feeding times (1-4 meals, 0-40 portions)
- Dual power supply (wired or battery backup)
- User-friendly LCD screen for easy setup
- Removable, cleanable parts for hygiene
- 4L capacity for several days of feeding
Good to know
- No WiFi or app control
- Occasional kibble sticking reported with certain food types
- “Bypass” button to skip feedings is a desired future feature
13. Yuposl Automatic Cat Feeder – 4L Timed Auto Pet Feeder
The Yuposl Automatic Cat Feeder offers a straightforward and dependable solution for consistent pet feeding without the complexities of smart home integration. Its 4L (16.9 cup) capacity provides ample food for several days, making it ideal for busy weekends or short trips.
Pet parents value its “idiot-proof” design, focusing on core functionality: timed and dosed feeding for 1-6 meals per day with customizable portions. The feeder accommodates dry food sizes from 2-15mm without jamming, a common issue with other models. A spring-lock lid and silicone sealing rotor prevent clever paws from sneaking extra food, while a desiccant bag and strengthened top lid seal keep food fresh. The removable stainless steel bowl promotes healthy, hygienic feeding.
This feeder is an excellent budget-friendly option for those seeking a reliable, no-frills automatic feeder. It delivers consistent meals, keeps food fresh, and is easy to clean, ensuring your pet’s happiness and health without unnecessary complications.
Why it’s great
- Reliable timed and dosed feeding (1-6 meals/day)
- 4L high-capacity food storage
- Effectively keeps food fresh with desiccant bag and seals
- Tamper-resistant lid prevents food stealing
- Dual power supply (AC and 3 D-size batteries for 180+ days)
- Hygienic, removable stainless steel bowl
Good to know
- No WiFi or app control; programmed via LCD screen
- Programming can be slightly less intuitive than app-based models
- Interior is not fully disassemblable for deep cleaning beyond the top part
14. PetSafe Analog 2 Meal Programmable Pet Feeder
The PetSafe Analog 2 Meal Programmable Pet Feeder offers a straightforward, no-fuss solution for scheduling two meals or treats, making it incredibly convenient for managing breakfast or dinner when you’re away or simply need extra sleep. Its analog dial timers allow for scheduling in 1/2-hour increments, providing basic yet effective portion control.
Pet parents find this feeder particularly useful for smaller dogs and cats, with each compartment holding up to 1 1/2 cups of dry or semi-moist food. The tamper-resistant lids are designed to prevent clever paws from prying them open prematurely. Cleanup is a breeze, as the removable BPA-free tray is top-rack dishwasher safe, ensuring hygiene with minimal effort. Its silent operation is also a plus for sensitive pets.
This feeder is an excellent budget-friendly option for those who need a simple, reliable device for occasional automated meals or treat dispensing. It’s perfect for small pets, ensuring they receive their food on time without complex programming or smart features.
Why it’s great
- Simple analog dial for 2 scheduled meals
- Portion control for dry or semi-moist food
- Tamper-resistant lids prevent early access
- Dishwasher-safe, BPA-free tray for easy cleanup
- Silent operation for timid pets
- Very affordable price point
Good to know
- Requires 1 AA battery (not included)
- Timer continues to run even after opening, requiring battery removal when not in use
- Analog dial can be imprecise; not for minute-accurate scheduling
- Not suitable for larger dogs or multiple pets requiring more than two meals
Understanding the Specs
Capacity and Portioning
The capacity of an automatic dog feeder, measured in liters or cups, dictates how long it can operate without a refill. For small pets, 4-6 liters might suffice for a week, while large breeds or multiple pets could require 8-15 liters for similar durations. Portioning capabilities vary from simple “portions” that need manual calibration to precise cup measurements (e.g., 1/12 or 1/16 cup increments). Consider your pet’s size, dietary needs, and how often you’re willing to refill.
Connectivity and Power
Modern feeders often boast Wi-Fi connectivity (2.4GHz is common, some support 5GHz) for app-based control, remote feeding, and notifications. This offers immense convenience but relies on a stable network. Dual power supply (AC adapter with battery backup) is a critical feature, ensuring your pet’s feeding schedule remains uninterrupted during power outages. Battery life for backup can range from days to over 180 days, depending on the model and battery type (AA, D-cell).
FAQ
Are automatic dog feeders suitable for all dog sizes?
Can I use wet food in an automatic dog feeder?
What happens if there’s a power outage?
How do I clean an automatic dog feeder?
Can I monitor my pet with an automatic feeder?
Final Thoughts: The Verdict
For most people, the best automatic dog feeders winner is the Yakry Automatic Dog Feeder Large Breed with Camera because it offers a fantastic blend of large capacity, smart app control, and a high-quality camera for comprehensive monitoring. If you want advanced AI-powered monitoring and dual food hoppers, grab the PETKIT Automatic Cat Dog Feeder with Camera, AI-Powered. And for multi-pet households needing selective feeding for different diets, nothing beats the Sure Petcare -SureFlap – SureFeed – Microchip Pet Feeder.
