RE222 :
Alula Wireless NanoMax Door/Window Alarm Contact (for Honeywell Home)
NanoMax Is The Smallest Full-Featured Security Transmitter in the Industry. It is Typically Used to Sense Opening and Closings of Doors and Windows, But Can Secure Just About Anything Using its Strip & Stick™ External Contact Holes.
It Will Alarm When the Magnet is Pulled Away from the NanoMax or When the External Contact is Opened.
Features :
