Tuya Control Smart Door Window Alarm Sensor Wireless Home Security Alarm System SEW04

Description

Tuya Control Smart Door Window Alarm Sensor Wireless Home Security Alarm System SEW04

Free APP mode, for Tuyasmart, one-click WiFi or AP mode to connect wifi. Long transmission distance, up to 45 meters, and strong network signal. Can work independently without hubs and is compatible with Alexa and Google home. Ultra-long standby time. Built in batteries, of which standby time last for 5 years. By connecting WIFI (2.4G only) and mobile phone connection, alert will be pushed to mobile phone via APP when the abnormal status detected.

Specifications:

Battery: 1 * CR2 (included)
Standby Current: <5uA
Protocol: IEEE 802.11b/g/n Wireless Range: 45m
Working temperature: – 10℃ ~40℃ (- 14 F ~ 104 F)
Working humidity: 20%~85%
Storage temperature: – 10 ℃ ~60℃ (- 14 F ~ 140 F)
Storage humidity: 0%~90%
Standby time: 6-10 months
Wireless type: 2.4 GHz