Ajax FireProtect 2 SB (Heat/Smoke) Jeweller is a reliable wireless fire detector engineered to provide early warning in case of smoke or rapid heat increase.
It features a sealed non-replaceable battery with a lifespan of up to 10 years, ideal for long-term installation in residential, commercial, and rental properties.
The device combines an optical smoke chamber with dust and insect protection, and a high-speed thermistor to detect dangerous temperature changes.
It operates independently or within the Ajax ecosystem, instantly notifying users via app and activating a powerful 85 dB built-in siren.
Key features:
• Dual detection: optical smoke and heat;
• Built-in 85 dB siren;
• 10-year sealed battery (maintenance-free);
• EN 14604 and EN 54 certified;
• Jeweller protocol with up to 1700 m range.
Perfect for:
apartments, houses, offices, hotel rooms, and commercial spaces requiring long-lasting fire protection without battery replacement.