D-Secour DS6210 Battery Operated Photo-electric alarm

* For Living rooms, halls, bedrooms, offices and similar rooms
* Made in Germany
* Suitable for business and private
* Small size (H57 x D100 mm)
* With integrated sender and receiver (868 Mhz)
* interlinkable with up to 20 other alarms
* Reach: up to 200m in the open and 30-50m in buildings.
* No central alarm required
* Certified by VdS and CE
* With test button
* Inclusive 9V battery