ขาย Sonoff Snzb-03 อุปกรณ์เซ็นเซอร์โมชั่น Wifi ไร้สายมุมกว้างสําหรับโฮมออฟฟิศออฟฟิศ 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 shop. We specialize in household products. Our goods are of good quality and low price, with a rich variety. We'll try our best to explore the various potential needs of customers, just to bring them a pleasant shopping trip. Working time: 9:00AM--19:00PM, Ship out: In two days Oversea shipping from China usually takes 7 - 15 days. We are overseas sellers, please use English for consultation. If you have any questions, please contact us. We will reply you as soon as possible.