Description

WiFi Smart Door/Window Sensor Alarm Features: *Low power consumption, long standby time *Powered by 2pcs 1.5V AAA batteries(LR03 recommended) *Door/Window open/close alarm setting *Low battery warning, real time power display *Support IOS and Android system, Tuya Smart Life APP control *WiFi standard: 2.4GHz, IEEE802.11b/g/n *Alarm output: APP notification, LED indication *Support Alexa Google Assistant