| MB82 SCREEN | |
| FREQUENCY | 433.92MHz/315MHz |
| VOLTAGE | DC9V/2A |
| STANDBY CURRENT | 130mA |
| WORKING CURRENT | 1600mA |
| TEMPERATURE | 0 – 45 ˚ |
| MEMORY | 20 calling records |
| DIMENSION | 40cmx16cmx4cm |
| MBB2 CALL BUTTON | |
| KEY | call |
| POWER SUPPLY | DC12V/23A battery |
| FUNCTION | 100% water resistant |
| COVER | ABS |
| DIMENSION | 6cmx6cmx2cm |
