Use battery powered, leak-proof battery design to remind users to install the battery, safe and reliable. No wiring, independent installation, fast and convenient.

Superior design, minimal power consumption, under normal circumstances, the battery can last up to 10 years. The buzzer can emit a high decibel alarm, and the alarm sound within 3 meters is greater than 85dB. Wireless linkage alarm. Photoelectric smoke detection technology, excellent safety performance. With strict quality control and high reliability, it will respond quickly when sensing smoke. Pure white design, easy to match the interior color.