Place of Origin : Xiamen,China
Payment Terms : T/T

1.Loud Voice-Safety Alarm
Even in harsh environment, it can be kept hooting for 1 minute.
2.Long Service Life, Reliable Quality
A. High quality sonorant diaphragm;
B. Thin-film technology with water proof and exhaust;
C. Unique contact protection process;
D. Anti-weather interference material;
E. Superior corrosion resistance
3.With simplified mini design, it can be vertically designed;
even in narrow space, it can be still installed.