ขาย Tuya WiFi PIR Motion Sensor, Smart Home Infrared Passive Detector, Security Burglar Alarm Sensor Remote by Smart Life WI ราคาที่ดีที่สุด

Package Included: 1*PIR Motion Sensor，1*nstallation package， 1*User Manual Specifications: -- Battery: 2*AA battery (Not included) -- Battery life:Approx 2 years -- Standby current: 20uA -- Sensitivity distance: 10m -- Sensitive angle: 128° -- Wireless Type: 2.4GHz IEEE 802.11b/g/n -- Wireless Range:40m -- APP:Tuya -- Operation temper: 0-40° -- Color:White -- Material:ABS+PC Description: [ PIR Motion ] - Sensor: A compact sensor that detects motion for your safety and convenience. [ Wireless Notifications ] - Receive instant alerts via smart phone or laptop if motion is detected inside your home unexpectedly. [ Perfect Digsn ] - Advanced technology with unique structure,fine workmanship,finely processed. [ 128°viewing angle ] - 10m detection distance, whether day or night can be real-time monitoring. Notes: 1. Object within inspection range keep moving will not trigger the alarm,to avoid frequent notifications disturbing you and your family. 2.After sending an alarm notification to your mobile phone for the first time,Interval between each inspection & Alarm should longer than 30s.