Smoke Alarm with 10 Year Life Battery Smoke Detector & Fire Alarms Sensor 1PCS
🔥 Smoke Alarm with 10 Year Life Battery 🔥. 📢Loud 85dB Alarm. After 10 years, simplyreplace the battery – no need to buy a whole new alarm unit. ✔️ 1 x Smoke Alarm Unit. Sensor Type: Photoelectric Smoke Sensor.