Model: EF-728V2
Specifications:
Battery: DC9V or AC110V,220V
Alarm Sound: ¡Ý85db(3m)
Static Current: £¼10 µA
Alarm Current: £¼10mA
Low Voltage Alarm: 5.5V~6.2V
Work Temperature: -10~+40¡æ
Working Humidity: £¼93%RH
Low Battery Alert Remain: 7~15 days
Packaging:
Unit Size: 10.2X3.5CM
Unit Weight: 0.125KG
CTN Size: 55*26* 44.5CM
100pcs / CTN
G.W.: 16.5KGS
QTY/20¡¯FT: 44000pcs