Product details Feature: 1. Press the switch button, the ultrasonic wave starts to work, and the indicator light is on at the same time. When the product effect is not ideal, the sound wave adjustment (left and right rotation) can be properly adjusted to achieve a better driving effect. 2. The product can be adjusted by sound waves, which can effectively stimulate the nerves and auditory systems of birds and bats within the control range, and make them feel uncomfortable and escape. 3. It looks good both horizontally and vertically, and the product is beautifully placed both horizontally and vertically. Description: Name: Bird Repeller Color: White Material: plastic Size: 9.5x6.43x3.24cm Battery capacity: 950mAh Product power: 1-3W Product accessories: USB Cable Applicable object: bird Packing list: 1 x Bird Repeller 1 x USB Cable Note: 1. Due to manual measurement, please allow 1-3cm error. Make sure you don't mind before bidding. 2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks.