Wireless window/door contact, 75x25x12mm, with battery (lifetime 7 years). Magnet 37x10x6mm. On opening and closing, the related telegram is send twice in short succession. The current status telegram is sent cyclically every approx. 8 minutes. Attach by bonding. The wireless sensor can be taught in the actuators listed below and in Professional Smart Home controller: F2L14, F4HK14, FGM, FHK14, FHK61, FMZ14, FMZ61, FSB14, FSB61, FSB71, FSG14, FSR14, FSR61, FSR71, FTN14, FTN61, FUD14, FUD71, FUTH, FZK14, FZK61.
* Recommended retail price plus VAT.