NB Door Contact Input Black
Black wireless magnetic contact for NookBox that can also be used as a universal transmitter as it has an additional input for an external wired sensor.
Read more Read lessNookBox Black wireless magnetic contact which can also be used as a universal transmitter as it has an extra input for external wired sensor, with the help of a magnetic contact you increase your security by getting extra monitoring for doors and windows.
F1 technology that can handle distances up to 2000m in clear view.
- Mounted on door or window frame
- Strong magnet
- F1 technology can handle distances up to 2000m in clear view
- LEDs indicate errors and tests
- Wireless and easy to operate
- Tamper proof
- Low battery indication
- Can be used as a universal transmitter
- Works with 1 CR123 3V lithium battery