D2 System
OP-D2B1A
DESCRIPTION
1.Two way communication
2.Remote unlock
3.Calls confidential function
PRODUCT VIEWS
SPECIFICATION
| Temperature | -40~70 degrees Celsius |
| Relative humidity | 45%~95% |
| Atmospheric pressure | 86Kpa~108Kpa |
| Fire endurance rating | IP33 |
| Working voltage | 9V |
| Static current | 0mA |
| Working current | 11mA |
| Dimension | 210*80*45mm |
| Net weight | 240g |