Specification:Product Type: Automatic opening pet bowlmaterial: plastic color: WhiteSuitable pets: cats dogsGeneral battery model: 1 X 18650Lithium battery capacity; battery capacity: 2000MahCapacity; bowl: 350 mlPower: 1.5 wattsCurrent: 420 MPaWeight: about 741G Size: about 17X21X9.2 cmProduct Description:1. Take out the product and place it on a flat surface 2. Press the power switch to turn off the power switch; the back of the product 3. After receiving the induction instructions, open the transparent lid and put the pet cereal into the stainless steel bowl. Please keep the pet grain content in the stainless steel bowl. Too much pet food can cause surface lid to close4. The stainless steel bowl is removable for cleaning 5. Infrared detection distance 0.5-1 meter, when the product lid is closed, when the pet enters the detection range, the lid will open permanently, and the pet will be permanently opened within the detection range, and closed within one minute after the animal leaves the detection rangepacking list:1 X USB data cable 1 X Water Bowl Automatic Pet OpenerNote:1 The whole machine is not waterproof and cannot be immersed in water 2 If not used for a long time, please turn off the power.