HCM（ZQC）
MS190
Delivery time：in stock
1. Application field
Alarm systems for mines, explosions, prisons, reservoirs, power stations, etc
2. Working voltage
AC110V/220V，DC12/24V
3. Horn decibel
110dB
4. Product Material
steel
5. Rated current
3A/2A
6. Vocal form
Continuous sound
7. Color
red
