Description: Item Type: Touch wireless switch panel with remote control kit, compatible for Smart Life (CR2032 Battery not included, easy to replace). Material: Glass panel.scratch and dirt resistant; Anti-drop design with rounded corners are wrapped around to prevent breakage. 4 Remote Control Modes: 433MHZ switch control,voice control;APP control; on/off key. Wireless Connection: High sensitivity, can be touched even with wet hands without affecting the use; 100 meter distance connection. Don't worry about not finding the switch come with the luminous fluorescent strip. Can be attached to the wall, can be placed on the bed, according to your own habits. Specification: Material: Glass plus electronics Control panel Size: Approx. 86x86x11mm/3.39x3.39x0.43inch Controller Size: Approx. 38x72mm/1.50x2.83inch Signal:433MHZ Battery:CR2032Battery (not included) Distance:100M(in open area) Working Frequency: 433MHZ WIFI: IEEE 802.11 b/g/n AC: 85V-240V Power: 60HZ/50HZ Package Includes: 1 Set Touch Wireless Switch Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!