Catalog > Consumer Electronics > Security & Alarms > Alarms > Alarm Systems Wireless Indoor Heat-Smoke Detector Wireless Indoor Heat-Smoke Detector AJAX FIRE PROTECT 2RB Wireless Indoor Heat-Smoke Detector with Built-In Siren, FREQ: 868.0~ 868.6MHz, 124×124×45mm, 272g 1,710.00 ZAR inc for 1 Each 3 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview Wireless fire detector with smoke and heat sensors. Features a built-in siren for alarms and events notification. Operate as part of the Ajax system or without pairing an Ajax hub. Features Two-way communication. Protection against device spoofing. Block encryption featuring a floating key. Instant notifications. Remote configuration via the Ajax apps. Specifications Power supply For FireProtect 2 RB (Heat/Smoke) 2 × CR123A battery Up to 7 years of battery life. Enclosure Dimensions : 124 × 124 × 45 mm Weight : 272 g Operating temperature range : from 0°С to +50°С Operating humidity : up to 80% Protection class : IP20 Complete set FireProtect 2 RB (Heat/Smoke) Jeweller SmartBracket mounting panel Installation kit 2 × CR123A battery (pre-installed) Quick Start Guide Downloads Datasheet - AJAX FIRE PROTECT 2RB PDF File 3.66 MB