SMD-427 PG2 is a fully supervised wireless photoelectric smoke & heat detector that is compatible with .PowerMaster? wireless alarm systems By sensing rapid temperature changes in areas where they may occur, such as kitchens or attics, SMD-427 PG2 activates an alarm when temperatures reach 50°C .122°F) and start increasing rapidly.
* Activates an alarm when temperature reaches 50°C (122°F) and starts increasing rapidly
* PowerG two-way Frequency Hopping - Spread Spectrum FHSS-TDMA technology provides robustness and reliability closer than ever to wired
* Battery life 5-8 years with typical use according to battery type
* Provides sound and transmitted alerts (for smoke, tamper, low battery)
* (Loud (85db) alarm sound at 3m (10ft)
* Large transmission range enabling repeater-free installations
* Visible link quality indication shown on the device
* Simple wall or ceiling installation, with bracket
* Back tamper
* Fully certified by the most strictinternational standards such as EN 14604 and EN 54-7 for safety products in Europe, and designed to comply with UL 268 in the USA