Welcome to our store！</br>1、BATTERY FREE: 86 switches with built in kinetic power generation module, no batteries, no wiring, beautiful and generous, free to paste and place. 2、SAFE AND WATERPROOF: Switch panel without electricity and waterproof is safer, the panel can be operated by wet hands, no risk of electric shock. 3、MOVABLE: Can be attached to the wall or moved at will, put the table, bedside, living room, bathroom are no problem. 4、REMOTE CONTROL DISTANCE: Ultra long remote control distance, ultra high sensitivity, receiving distance, outdoor 656.2ft, indoor 164ft. 5、DURABLE: Compact design, high strength ABS material, the panel is not easy to yellow, discoloration, friction resistance, can be pressed many times. <p class="wang-edit-text"><p class="wang-edit-text"> Item Type: 86 wireless switch Material: ABS Working Type: 86 Rocker switch Operating Frequency: 433MHZ Number of Buttons: 1 key Product Size: Approx. 86 x 86 x 15mm / 3.4 x 3.4 x 0.6in Power Mode: Kinetic self generation Communication Mode: FSK, ASK Switching Times: &gt;200000 times Transmitting Distance: 200m / 656.2ft (outdoor), 50m / 164ft (indoor) <style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style> 1 x Switch2 x Sticker Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br>