Watchman AJ-770SI4-S

Watchman AJ-770SI4-S – 10 Years Battery-Operated Interconnected Smoke-Alarm-Detector – NZ Building Code Compliant – Single Unit The AJ-770SI4, 10 Year Wireless Interconnected Smoke Alarm can connect up to 22 alarms which provides greater protection and early detection throughout the home. When one alarm activates, all other connected alarms will activate. The alarm contains cutting-edge, split-spectrum technology. Split-spectrum allows the alarm to make more accurate readings inside the sensing chamber by using two optical lights and wavelengths, and along with the additional insect mesh, helps reduce the potential of nuisance alarms caused from environmental factors. The alarm also contains a quick and automated pairing process and connects with the Watchman Wall Controller for simpler functionality. Smoke alarms are designed to be installed in bedrooms, dining rooms, living areas and hallways. The AJ-770SI4 is powered by a DC3V built-in lithium battery (non-replaceable) offering 10 years battery life. Certified to European Standards, EN14604 and complies with the NZ Building Code – NZS 4514:2021. Photoelectric Smoke Alarms should be installed in all bedrooms, lounges and hallways. Available in a Single Pack or Trade Pack of 5 alarms. Key Features :- SENSOR : Advanced Split Spectrum Senor Technology ‍10 YEAR LONG-LIFE: Huiderui CR123A (sealed) ‍SOUND LEVEL: 85db at 3 meters ‍NEW RF TECHNOLOGY: automated RF pairing, allows connection to up to 22 alarms ‍9 MINUTE: hush ‍30 DAY: low battery alert ‍EASY INSTALLATION: with one turn ceiling mechanism ‍CEILING OR WALL INSTALLATION: see user guides for installation locations ‍EN14604:2005: certified, NZ Building Code and NZS 4514:2021 compliant ‍CONNECTS with AJ-770T4 Heat Alarm, AJ-R1063 Wall Controller and the AJ-K102 Relay Switch ‍WARRANTY 10 years