Wireless push button detector house alarm - House alarm for hazard reporting TG558A

Wireless push button detector house alarm - House alarm for hazard reporting TG558A – Hager – 3599430015281: Wireless push button detector house alarm TG558A, message type=house alarm (blue), height=125 mm, width=125 mm, depth=35 mm, radio system=yes, with glass pane=yes, with paper cover=no, color=blue, material=plastic, Degree of protection (IP)=IP42, wireless push button detector for TG55xA, house alarm, blue. Wireless push-button detector for wall mounting for the integration of wireless smoke alarm devices comfort VdS Q (up to 40 wireless smoke alarm devices) and for manual triggering of a fire alarm. To do this, the glass pane is broken and the push button is pressed. With the flap open, a test alarm is triggered. The use of the pressure alarm button can be replaced separately after the battery low signal after approx. 10 years. The integrated 3 V lithium battery is not replaceable. Note: Suitable for indoor use only.