The Ajax Systems FireProtect Plus wireless detector detects smoke, dangerous carbon monoxide levels, and a rapid rise in temperature, even without smoke. It operates independently, without an Ajax Hub, and its built-in siren sounds when a smoke or temperature alarm is triggered. The detector automatically checks the smoke chamber and alerts you when it needs cleaning.

Jeweller wireless communication operates at 868.0–868.6 MHz and has a range of up to 1,300 m in open space. Battery life is up to 4 years, with communication monitoring every 1 minute. Installation does not require opening the casing, thanks to the SmartBracket mounting plates.

• Type: Wireless smoke and carbon monoxide detector
• Standalone operation: Yes
• Detection elements: Photoelectric sensor and CO sensor
• Temperature sensor: From +54 °C to +65 °C
• Use: Indoor
• Alarm type: Audible and visual
• Built-in siren volume: 85 dB
• Tamper alarm: Yes
• Communication protocol: Jeweller (868.0–868.6 MHz)
• Maximum distance from the control panel: Up to 1,300 m in open space
• Communication monitoring: Every 1 minute
• Power supply: 2 CR2 batteries
• Additional battery: R2032
• Supply voltage: 3 V
• Battery life: Up to 4 years
• Operating temperature range: From 0 °C to +65 °C
• Operating humidity: Up to 80%
• Wireless transmission power: 20 mW
• Protection: Against data interception and tampering
• Mounting plates: SmartBracket