Wireless Door/Window Sensor Crystal based – 319.5 Mhz Compatible
For those installations where you simply cannot mount the magnet near the device, this sensor supports the use of an external contact. Still one of the smallest, and with both white and brown covers, one sensor will cover all your installation needs. Crystal based design.
- Compatible with 319.5 Mhz wireless protocol
- Crystal based technology for optimal range
- External contact input
- Thin design and wall and case tampered
- Snap on interchangeable brown case included
- Wall mount bracket included
- 5-year battery life, interchangeable CR2032 lithium
- Operating Temp: 32°F (0°C) to 120°F (49°C)
- Operating Humidity: 5-95% noncondensing
- Sensor Dimensions (WxHxD) 2.62×1.0x0.31 in.
- Magnet Dimensions (WxHxD) 1.37×0.5×0.25 in.