Review on 🔥 X-Sense SD2K0AX: 10-Year Battery Fire Smoke Alarm with Enhanced Photoelectric Sensor by Troy Robinson

I bought 3 of these with magnetic mounts to make them easier to attach (for an 'older' woman like me - 80 years old). But I couldn't get them to work, so I emailed x-sense support - and they responded quickly and kindly enough that I just installed all 3 and checked that they worked. Now I hope they last the promised 10 years. The last time I bought a '10 year old' smoke alarm (of another brand) it only lasted 4 years so anything over 4 years would be an improvement.