Features:

1.Material:ABS

2.AC110~240V with 9V NI-MH battery back up. rechargeable battery

3.Working Current:less than 5uA

4.Alarm Sound:more than 85dB(3M)

5.Working Temperature:-10~40 degree

6.Photoelectric sensor particularly effective detecting smoldering fires

7. 5 groups telephone number, 5 groups SMS message(28 limit for content of message including words, Punctuation, Arabic numeral)

8.Built-in 85dB sounder and flashing red LED will indicate presence of smoke 

9.Manual test button help to verify battery status and alarm operation

10.Low battery consumption and sensitivity detection

11.Tamper-resistant protection

12. EEPROM information protection, information will be never be lost.

13. Arm, disarmed, control, etc, remotely by Mobile Phone.

14. With SIM card

15. Quad_band 850/900/1800/1900MHZ GSM/GPRS wireless industry module, stable and reliable.

If you need more details of the Smoke detector, welcome to contact us for more details.