Zemismart Tuya WiFi Siren Alarm Sensor Home Security Alert Burglar Detector Smart Linkage PIR Sensor Smart Life Remote C

Features Compatible with Tuya Smart Life App Simply use your mobile phone to control the Smart Siren Alarm Sensor by Tuya or Smart Life App Remote Control Even if not at home can also detect the situation at home at any time Rapid Alarm Rapid alarm just five seconds the alarm time is shortened loud enough to let you know the first time Information Push When the smart device is triggered it will Intelligent inkage the alarm immediately and send message to your mobile APP remotely Charging Method Dry cell 2 and USB charging Intelligent linkage PIR sensor The PIR sensor detects the movement of human immediately linked to the alarm and sounded a siren to remind you of someone invading Intelligent linkage smart DoorWindow sensor Install the doorwindow sensor when someone opens the door or window it will immediately linkage the smart alarm and sound the siren to remind you of someone invading Intelligent linkage alarm Set intelligent linkage with smart temperature and humidity sensors When the temperature and humidity of the room is too high immediately intelligent linkage alarm and issued a siren to alert you Specification Working current 200MAStandby current 20MAWireless range 30mWorking humidity 0 90 RHWireless protocol WIFI 2 4GHz IEEE 802 11 g nWorking temperature 10℃ 50℃Power supply mode USB power supply 5VBattery power supply CR123A 3V 2Note The power consumption of this product is relatively high USB power s