Product Description:3.5L Feeding About this item 【Programmable & Flexible Timed Feeding】FIOVIEL automatic pet feeder adjustalbe the amount of food in each meal, up to 4 meals daily with 1-20 portions on time. No more pre-dawn wake up calls, or worry when you are overtime at night! 【Secure Twist-Lock Storage】FIOVIEL cat feeder automatic with a twist-lock lid to keep dry food crunchy, flavorful, avoids spillage of food when feeder knocked over, Visible window allows you to check the surplus grain and add grain at any time. 【Pet Always Gets Food】Cat dog food dispenser a utomatic Use the 5V DC adapter, When power outages, Power the automatic cat feeder with 3 alkaline D-type batteries (not included) to ensure that your pet gets food consistently. 【Memory Function】Equipped with setting memory to prevent sudden power failure. Automatic food dispenser with memory function so no need to reset the feeding schedule if power is lost.No longer waste your time. 【10s Personalized Recordings】FIOVIEL automatic Pet Feeder trains your pet with a 10s recording of your voice. which can help you to call your pet to come and enjoy their meal time while enhance the bond with your pet by keeping it fed regularly. Feel safe and well taken care of for pets. 【STOP GRAIN STICKING】360 ° Non-blocking rotation, mixing piece soft rubber design, with flexible impeller, make the grain process smooth, eliminate the hidden trouble of grain sticking. The basin is also easy to clean, the inner liner is made of stainless steel with a glossy surface and durable. 【AFTER-SALES COMMITMENT】If you encounter quality or other problems during use, please contact our after-sales service staff in time, we will solve it for you in time and make you satisfied. Material: ABS Applicable food: 5mm-15mm dry food Manual feeding: 1 single feeding, about 10g each time Automatic feeding: up to 4 meals per day, up to 20 servings per meal, about 10g per serving Recording: 10S recording, automatically played before each meal Dual power supply: DC5V/1A USB power supply; 3 AA batteries (not included), priority adapter power supply(NO adapter) Metal food pan: Removable metal food pan. Memory function: In the event of a power failure, the system automatically saves the current feeding parameters size: 32.3*17.8*16.3cm