Gosund ST18 Zigbee Tuya Smart Door and Window Opening Sensor

The Gosund ST18 is a Zigbee smart door and window opening sensor that sends instant push notifications to your smartphone when a door or window is opened or closed. It requires a ZigBee gateway (not included) for operation and can be shared with family members via the Smart Life mobile app.

Key features

• Instant notifications for opening or closing
• Easy installation with magnet gap less than 10 mm
• Share device with family via Smart Life app
• Automation of lights with other smart devices
• Low-battery function

Specifications

• Brand: Gosund
• MPN: ST18
• Material: ABS
• Dimensions: 71x25x20 mm (sensor), 36x10x17 mm (magnet)
• Weight: 53 g (without batteries)
• LED indicator: Red
• Batteries: LR03-1.5V/AAA*2 (alkaline batteries)
• Battery life: 6000 activation times
• Standby current: 4uA
• Alarm current: ≤ 0.5mA
• Zigbee frequency: 2.4GHz IEEE 802.15.4
• Operating temperature range: 0°C ~ 40°C (32°F ~ 104°F)
• Operating humidity range: 20% ~ 85% RH
• Storage temperature range: 0°C ~ 60°C (32°F ~ 140°F)
• Storage humidity range: 0% ~ 90% RH
• Certifications: FCC-ID, CE-RED, RoHS
• Connectivity: ZigBee 3.0