ขาย Sonoff Snzb-03 อุปกรณ์เซ็นเซอร์โมชั่นเซ็นเซอร์ Wifi ไร้สายมุมกว้างสําหรับโฮมออฟฟิศ ราคาที่ดีที่สุด

Description: Create smart scenes to activate Wi-Fi smart devices.Detect movement and trigger alert messages. Turn on/off the devices through your movement.6m detection distance and 110°viewing angle. Share the sensor to your family to together keep eyes on your home. Powered by button battery and low power consumption and has a low-battery notification. Mainly made of strong and tough PC material, the motion sensor has a long lifespan and not easy to break. Specification: Battery: 3V, CR2450.(Included) Wireless protocol: Zigbee IEEE 802.15.4. Material: PC. Color:White. Size: 35x39x28mm. Note There might be a bit color distortions due to different computer resolutions. There might be a slight errors due to different hand measurement. Package included: 1x Motion sensor alarm.(Battery included) 1x User manual. Welcome to our store^_^, There are new flash sale and voucher every week, Follow my shop to get more discount, Oversea shipping from China will take 7-15 days, Tracking status will be updated 2 days after shipping. Customer service available on work day