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|---|---|---|---|---|---|
| Price /Unit | $21.20 | $20.76 | $20.12 | $19.25 | Contact US |
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Smart Door Lock Deadbolt Lock Supports Fingerprint + Password + IC Card + Tuya APP + Key + Gateway
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Smart Door Lock Deadbolt Lock Supports Fingerprint + Password + IC Card + Tuya APP + Key to Unlock
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3x Wireless Smoke Detector Home Security Fire Alarm Sensor System Cordless
Features:
- Excellent stability
- High sensitivity
- Alarm test button for easy testing
- Alarm Indication: Red LED flash
- Designed for the fastest possible installation
- This small gadgets will alert and warn people stay far away from danger field when it detected smoke
- The detector is suitable for detect the smoke in house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc.
Specifications:
- Voltage: DC 9V/6f22
- Operating Temperature: -10℃ to 50℃
- Sound Level: 85db/3m
- Alarm Current: ≤10μA
- Standby Current: ≤15mA
- Detecting Area: 20 meter
- Detecting Angle: 360°
Package Included:
- 3 x Cordless Smoke Detectors
- 6 x Screws
- 1 x User Manual
Note: It is powered by 9V battery (not included). Please purchase separately. Thank you!
