5A-705 CO/Smoke
* Independent 9V battery; 12-24V DC; 90-240V AC
* LCD pix digital can be 5, such as, 35, 40, 45, 50, 55, etc.
* 3 LED indicator: Power, Alarm, Malfunction
* Relay output NC/NO optional.
* MCU processing
* Low battery warning.
* Battery tamper, without battery can not install.
* High reliability electrochemical sensor
* SMT manufacture technology, high stability
* Execute criterion: GB15322.5; UL2034; EN50291

5A-705C; CO detector
5A-705S; Smoke detector
5A-705CS; Combined (smoke+CO) detector
5A-705C-DC/AC; CO detector (battery back up)
5A-705S-DC/AC; Smoke detector (battery back up)
5A-705CS-DC/AC; Combined (smoke+CO) detector (battery back up)

With LCD or without LCD optional.