- Protects doors, windows, and other entrances.
- Sends a signal to Control Panel or Dialer when contact is broken.
- Works directly with Skylink Security Systems (SC-10, SC-100, SC-1000, SC-2000) and/or Skylink Emergency Dialers (AD-105) and/or Skylink Audio or Silent Alarms (AA-433 or SW-433)
- Add on as many magnetic contacts (WT433) as needed (to use with same transmitter).
- 12V Alkaline battery included.
- Up to 100ft range.