Model Number: BSM14162-238
Brand Name: Benavis
Key Specifications/Special Features:
Advantagesl Photoelectric infrared LED.l Ceiling mounting.l Mothproof/dustproofl Anti-lightl Anti-dust and anti-bugl Manually testl Auto reset after smoke clearing.l Normal and alarm status LED indicationl Test button Integratedl Smog sensitivity comply with GB4715-2005l Wide range environment temperature and humidity
l Used specialty MCU
l SMT process and Stabilization good
l Built-in buzzer make a sound per 30s when battery low voltage