Ajax FireProtect, black, wireless optical smoke detector

The Ajax FireProtect is a smart smoke/heat detector. Easy to install and beautifully designed.

Black version Smoke detection Heat detector -> Rapid temperature rise (even without smoke) triggers an alarm immediately Housing is protected against sabotage Confirmation of proper operation through a ping every 5 minutes Can also work autonomously as a regular smoke/heat detector (without the Hub) Alerts the user when the smoke chamber needs cleaning Battery life is up to 4 years 2-way communication via 868MHz Power source: CR2 battery Equipped with a built-in siren Status of the detector can be read through the app 132 x 132 x 31 mm