Description: Due to integrated flow path throttling design, this water saving faucet can save water consumption time, better limit water flow and quickly respond to the switch water. Its long battery life and sensor design make it is energy-saving and can be very good care of the health of the family. Made of high quality ABS material, it is wear-resistant and practical. The length of the tap is 4.1cm, the width is 4.1cm and the height is 7.9cm. This saving water tap is suitable for kitchen, bathroom, hotel, etc Item Name: Sensor Faucet Material: ABS Battery: 1 x 400mAh Battery(Included) Battery Voltage: 3.7V Battery Charging voltage: 5V/1A Charging Interface: Micro USB Operating Voltage: DC3.4-4.1V Static Power Consumption: 0.2MW. Size Details: 4.1cm x 4.1cm x 7.9cm/1.61" x 1.61" x 3.11" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Sensor Faucet