About this item

• 【10-Year Battery & Smart Power Management】 Equipped with a ​replaceable CR123A lithium battery​ delivering ​10-year battery life​, saving over US$40. Features ​low-power alerts​ (with beeps and flashes for every 60s), and a microchip with ​<0.5 mW ultra-low consumption. Sleep mode ensures 24/7 protection without energy drain—ideal for ​smoke alarms for home​ safety.
• 【Military-Grade Photoelectric Sensor】EN14604-certified photoelectric smoke alarm detects smoldering fires ​15 minutes faster​ than traditional ionization sensors. ​Triple air-sampling tech​ reduces cooking/steam false alarms by 70%. Covers up to 430 sq.ft (40m²), with adaptive logic for kitchens/bathrooms, provides you with first safety alert.
• 【​85dB Alarm with Real-Time Status LED​】85dB pulsating alarm​ penetrates to wake deep sleepers within 10ft (3m). In normal mode, Red LED indicator flashes every 60s. In test, alarm, and silence modes, it flashes continuously. In case of a false alarm, a one-click mute function can silence it for 10 minutes, combining safety and convenience—a must-have ​smoke detector​ for home.
• 【Certified Safety for Global Homes​】Passed strict CE EN14604 and US UL217 tests for fire alarms, suitable for home, apartment, hotel and shops. Built with heat-resistant ABS housing, it delivers lab-tested protection trusted worldwide.
• 【Quick Installation & Hassle-Free Care​】Simple, rounded and sleek industrial design. Fits well in any home environment. Two installation options (self-adhesive backing or screws) enable 5-minute setup. Suitable for all ceiling materials. Just test it weekly and clean it quarterly, making maintenance easy.