Homeowners who want smoke detection tied into a broader smart home setup, or anyone who wants alerts sent to their phone rather than just an audible alarm, would find this worth a look. It’s currently $66, down from $110 on the list price. Buy Now at X-Sense Innovations Co.
Features
Uses photoelectric smoke sensor; 10-year operating life Connects via 2.4GHz Wi‑Fi using IEEE 802.11b/g/n Runs on replaceable 3V CR123A lithium battery; 1-year battery life Sounds ≥85dB alarm at 3m with 3.2±0.3kHz pulsing tone Measures 78 x 78 x 48mm and weighs 92g
