Place of Origin | Zhejiang, China | Brand Name | DINGTAI/OEM |
Model Number | DT-SAA135 | Color | White |
Alarming Sound | more than 85 dB | battery | lithium battery 10 year |
standby current | no more than 10mA | working current | no more than 40mA |
Emission Frequency | 315MHz/433MHz | Emission Distance | open longer than 120m |
outer size | 107*44mm | Product name | Fire Smoke Alarm |