Interlinked 10 Year Battery Life Smoke Alarm

Round and discreet, this smoke alarm keeps a clean, low-profile silhouette while delivering a decade of protection. Its interlinked design means when one unit detects smoke, all connected alarms sound, so you get alerts throughout your home without chasing pockets of danger. The non replaceable 3V lithium battery is built to last up to 10 years, reducing maintenance while keeping the house guarded around the clock.

The device communicates over a 433.92 MHz wireless channel and can cover up to 100 metres in a typical home, so you benefit from early warnings even in larger layouts. At 85 dB of volume measured at 3 metres, it cuts through background noise for clear, immediate notification. A compact white disc with a subtle vent pattern blends with modern interiors while staying highly visible in emergencies.

Specs

• Interlinked wireless interconnection
• Non replaceable 3V lithium battery with 10 year lifespan
• Alarm volume ≥ 85 dB at 3 metres
• Frequency 433.92 MHz
• Working distance up to 100 m