Honeywell 5818MNL Wireless Recessed Door or Window Transmitter is perfect for concealment of your contacts.The 5818MNL is compatible with the Honeywell, Honeywell, and Lynx 5800 series alarm systems.The 5818MNL Includes the self-contained transmitter and reed sensor and uses AAA Lithium battery.The transmitter is 3/4" by 3" and there must be less than 1/2" between the magnet and transmitter. |
