V-Great DT-122LA Standalone & Wireless Battery Powered Smoke Alarm Detector
The V-Great DT-122LA battery powered smoke alarm detector does not require any wiring which equipped with a photoelectric sensor, wireless interconnection function and designed to alert you and your family to the dangers of smoke and fire.
The unit includes a 3V built-in lithium battery providing radio frequency of 919.75MHz, interlink range 100m in open field, individual or grouped alarm through its LEARN button.
The DT-122LA has a TEST/HUSH button that allows you to test the alarm’s electronic circuitry, buzzer, wireless and battery function.
It is finished in mini size of 85mm diameter x 39mm, suitable for the applications of residential flats, mini storage cabinets and temporary site office etc.
Fixing the DT-122LA for ceiling or wall mounting is easy by screw or magnetic-adhesive tape that would be supplied together with the unit.
The V-GREAT DT-122LA is LPCB approved that offers a 10-year limited warranty.