75 db/3m
Alarm Sound Level
C0 to 95% RH, no condensation or icing
Humidity:
0
smoke detector, smoke alarm, fire detector, fire alarm
SD-357 is 9V battery meet to JFEII standard
| Payment Terms: | T/T |
| Port: | Ningbo |
| certificate: | CE/EMC |
| Model Number: | SD357 |
| Brand Name: | Sentek |
| Place of Origin: | Guangdong China (Mainland) |