- Manual Red Alarm Button designed for residential installations - Compatibility with Hubs: Plus Hub; Hub 2 (2G); Hub 2 (4G); Plus Hub 2; Hybrid Hub (2G); Hybrid Hub (4G) - Repeater Signal Compatibility: ReX; ReX 2 - Jeweller Communication Technology - Bidirectional Communication - Advanced Anti-Tampering - Floating Key Block Encryption - Instant Notifications - Remote Configuration via Ajax Apps - Radio Signal Range up to 1700m - Radio communication uses frequency hopping to prevent signal interception and jamming - Rearmable Breakaway Element - Protection against Accidental Activations - Alarm Transmission to the Monitoring Center (CRA - can be disabled in the BLUE model) - Installation Only Indoors - Anti-Tampering Protection - Power: Preinstalled 2 x CR123A Batteries - Battery Life up to 7 years - Dimensions: 102 × 104 × 39 mm - Weight: 214g