Warranty: 1 year

The Orvibo Smart Smoke Sensor prevent Smoke and Fire in your house and office.

It will alarm loudly when it detects smoke in your house, push the message to you via phone app, and remotely remind you to take actions via the HomeMate APP, you can check the real-time status from anywhere, and take actions in advance to avoid the accident..

MORE FEATURES

Remote mute mode

Low battery warning

Delicate design

Low power consumption

Specifications

• Model: SF20-O
• Size: Φ90x37.5mm
• Working voltage: 3V (CR123A battery)
• Standby current: < 6uA
• Alarm current: < 30mA
• Low voltage warning: 2.6V ± 0.2V
• Alarm sound pressure: 80dB / 3M
• Networking method: Zigbee
• Wireless networking distance: ≤80 meters (front 3m)
• Working environment: -10 ℃ ～ + 55 ℃
• Ambient humidity: maximum 95% RH
• Installation method: Ceiling

One year warranty applies to ORVIBO product unless otherwise specified at the time of purchase.