AUTOMATIC PET FEEDERS, APP CONTROL SMART PET FOOD DISPENSER WITH PORTION CONTROL & TIMER SETTING, 1-10 MEALS, VOICE RECORD, SMALL & MEDIUM PETS, BPA-FREE, 2.4G WI-FI ONLY, 3L/13CUP NEW (packaging has minor wear) Automatic Feeder is totally controlled through APP, you can feed your pets anytime anywhere through your smartphone. (Note: only support 2.4G)3L/13CUPS BIG CAPACITY: Automatic feeder can be set between 1-10 meals with 1-12 portion choices per day to customize different diet plans for pets. Each portion is 5-8g/0.17-0.28 oz (depending on the food density), one-time refill can support an adult cat for 15 consecutive days, 7 days for a small to medium adult dog. 10S PERSONALIZED MEAL CALL: Features a 10s message voice recording function, it will automatically replay your voice every time before feeding as a meal-time reminder after recording (can be turned off) ANTI-CLOG/STUCK DESIGN The feeder is made of food-grade plastic, 100% BPA-Free. Completely detachable.