X-Sense SD11 Smoke Alarm

Protect your home and loved ones with the X-Sense SD11 standalone smoke alarm, a reliable, certified, and ultra-easy-to-install device designed to operate for 10 years without battery replacement.

High-performance photoelectric detection: quickly detects smoldering fires (slow combustion, smoldering materials) while minimizing false alarms (steam, cooking fumes).
Powerful 85 dB alarm (measured at 3 m): alerts you even if you are in another room or asleep.
Sealed 10-year lithium battery: no battery replacement needed throughout the product’s lifespan – maximum convenience.
Ultra-easy installation: screw mounting for hassle-free setup; suitable for ceiling or wall installation.
Robust design: durable ABS housing, insect-proof protection, automatic self-check every 60 seconds to verify proper operation and battery status.
EN14604 certified, ensuring compliance with European standards for residential smoke alarms.
Dimensions / coverage area: ideal for rooms such as bedrooms or living rooms (approx. 20–40 m² depending on layout).

Why choose the SD11?

Install once, forget for 10 years – no battery changes required.
Enjoy peace of mind with a certified, reliable, user-friendly device.
Discreet white design blends seamlessly into any home or apartment interior.
Ideal for bedrooms, hallways, living rooms, rental properties, or care homes.

Please note:

Standalone model, not interconnectable with other alarms.
Avoid installing near kitchen hoods or very humid bathrooms to prevent false alarms caused by steam.
When the battery reaches end of life (approx. 10 years), the entire unit must be replaced.

Installation tips:

Preferably install on the ceiling, at least 30 cm away from side walls, centered in the room to detect rising smoke quickly.
If wall-mounted, place within 30 cm below the ceiling and away from corners (“dead air” spaces).
Test regularly (e.g., every 6 months) by pressing the “TEST” button to manually trigger the alarm.