The Wireless Family alarms interconnect to each other using innovative Radio Frequency technology; when one alarm activates, they all sound. Setting up and interconnecting the alarms is a simple 2-minute process. Once connected; when one alarm starts to siren, it will send out a 360-degree signal to all other CAVIUS Wireless Family alarms in range. The range between alarms depend on the building materials and should be tested in each individual case. • Connect up to 32 alarms • 10 Year long-life battery backup (replaceable) • 85dB(A) at 3 meters • Easily accessible 10-minute hush & test button • Green ‘Power On’ LED light as a visible indicator of mains power supply • Ability to work as a lamp hook, to avoid an extra spot on the ceiling • T wo levels of screening to minimise insect and dust contamination • AS3786:2014 certified • NZ Building Code, NZS4514:2021 and RTA Compliant • Recess Kit Base available (sold separately)