Specification: Condition: 100% Brand New Item Type: Bowlautomatic opening for pets Material: Plastic Color: as pictures shown Suitable pet: Cats Dogs General ModelBattery: 1 x 18650 lithium battery Capacitybattery capacity: 2000mAh Capacityof bowl: 350ML Power: 1.5W Current: 420Ma Weight: approx.741g Size: approx.17x21x9.2cm/6.69x8.27x3.62inch Product Instructions: 1 Remove the product and place it on a flat floor 2 Press the power switch to;the back of the product 3 After receiving the induction instructions, open the transparent lid and fill the stainless steel bowl with pet grain.Please maintain the pet's grain level with the stainless steel bowl.Too much pet grain will cause the surface cover to close 4 stainless steel tubs can be removed for cleaning 5 Infrared sensing distance 0.5-1 meter,When the product cover closes, when the pet enters the detection range, the cover is opened, the pet is continuously opened within the detection range, and closes within one minute afterthe animal has leftDetection Range Package List: 1 x USB Data Cable 1 x Water Bowlautomatic opening for pets Note: 1 The whole machine is not waterproof, cannot immerse in water 2 Turn off the power if it is notnot used for a long period of time