| Place of Origin |
Zhejiang China (Mainland) |
| Brand Name |
Haishen |
| Model Number |
JTY-GD-HS311 Smoke Detector |
Smoke Detector Function: 1. Advanced MCU Expert Algorithm Software to prevent the most smoke alarm fault. 2. Power Source: 9V Battery (included). 3. Audio Alarm: ≥ 85dB/3m 4. Temperature Range: 0 to 40 5. Humidity Range: 5%-95% relative humidity(RH) 6. Sensor: Photoelectric 7. Size: diameter 105mm in diameter x59mm depth 8. Interconnects: Yes 9. Easy to install with mounting base included 10. Suitable for any room 11. Low battery signal 12. Test button for simple testing