Wireless wall switch (relay version) IOT wireless wall switch, is a design based on ZigBee / SmartRoom agreement of new products, the user by any mobile intelligent terminal, remote wireless remote control switch button, no longer in contact with the wall switch , easy to use. This product is widely used, in addition to the common smart home system can also be used in intelligent buildings, smart hospitals, hotels wisdom, wisdom breeding system. ? [Intelligent home experience center QQ exchange group: 187 318 284] features beautiful appearance [appearance] beautiful elegant exterior design with any home environment can be the perfect fusion. [Cool] to give a clean screw-panel elegant look and feel, but also with decorative panels for the screws. Intelligent design [] provides wireless intelligent control wisdom, reliable wireless connection. [] Streamlined ergonomic design buttons according to the natural curve of the fingers to design and rhythm. [Humane] programming according to their specific requirements, setting switch controls which lamp or lamps which several simultaneous control. Simple and easy to use [] conventional design so that each person in the fourth year it is easy to understand the use of, and support for NFC control. [Design] two LED lamps LED lamp design gives the user immediate feedback. Easy to install wireless devices [] allows you no longer have a quandary on how to install a bunch of wires. [Insert] to develop a good program to operate, it can be used after unpacking. [Slim] shell shape more space for your wiring, make your installation easier. [Compatibility] with the general wall socket panel suitable for any standard wall socket panel to provide a complete customization. Extensive use of [home] regardless of the wisdom old house a new house, so you can easily enjoy a comfortable home life perfect. [Inn] wisdom to improve hotel management efficiency, better service guests. [Hospital] human intelligence programming, to bring the greatest convenience for different patient's daily life. [Wisdom] building just a switch, you can control multiple area lights, property management to reduce more pressure. Product Specifications: Model WL-SFB-A01 (Limited Edition), WL-SFB-B01 (relay version) communication IEEE802.15.4 (ZigBee / SmartRoom) communication distance 50m to be carrying capacity 500W (Normal Edition), 1500W (relay version) Power requirements 110-230V Operating temperature -10 ℃ ~ + 55 ℃ Product Size 80 × 80 × 40 mm Weight 150g Color various colors Ordering information Item WLPN1107015 Model WL-SFB-A01, WL-SFB-B01 smart home first a brand, ZigBee Alliance China regional headquarters, IOT sensing welcome you to join us! Smart Home Experience Center QQ exchange group: 187 318 284 Advisory: Hsiu Hotline: 18936017005 micro-channel public service platform: wulian_cc