The DM-100C is a low-cost and low power consumption premise protaction unit. It is special for monitoring the door or windows, once the door or windows opened, will activate the DM-100C and send the signal to the alarm panel to alarm. The DM-100C adopt power-saving technology, using #7 battery. when the battery power capacity less than 40% percent, the Low voltage LED indicator will flash to alert
- Working Voltage: 3V(2 AAAbattery);
- Battery Life: About 1 year (counted at 3 times each day);
- Wireless Frequency : 433 MHZ
- Transmission Range: 100m
- Working Current (mA): less than 15mA
- Static Current(uA): less than 5uA
- Installation Method: Wall-mounted by Screw.
- Size: Transmitter part: (HxWxD) 100x30x26mm. Magnet part: 60X23*10mm
- Applications: For indoor use. door or windows, etc.