- High quality wired fire alarm buzzer with 2 line relay out wide operation voltage
- 2017-12-14 11:31
- Model Number: BSM1415-2L-01 Key Specifications/Special Features: Advantage Photoelectric infrared LED. Ceiling mounting. Mothproof/dustproof Anti-light Anti-dust and anti-bug Manual test. Auto reset after smoke clearing. Normal and alarm statu...
- High quality wired optical fire alarm with 4 line relay out wide operation voltage
- 2017-10-15 11:11
- Model Number: BSM1415-4L-02 Key Specifications/Special Features: Advantage Photoelectric infrared LED. Ceiling mounting. Mothproof/dustprooff Anti-light Anti-dust and anti-bug Manually test. Auto reset after smoke clearing. Normal and alarm st...
- High-quality wired high sensitivity smoke detector with 4 line relay out, wide operating voltage
- 2017-07-17 22:56
- Model Number: BSM1415-4L-04 Key Specifications/Special Features: Advantage:Photoelectric infrared LED.Ceiling mounting.Mothproof/dustproofAnti-lightAnti-dust and anti-bugManually test.Auto reset after smoke clearing.Normal and alarm status LED...