| *JS-389M Receiving Server: | Applying Voltage: DC-12V |
| Activated Current: 1A | |
| Receiving Distance: 80M (Open Distance) | |
| Number of Password Combinations: 6561 | |
| Applying Appearance demension: L:214mmW:110mmH:51mm |
| *JS-389B Transmitter (Micro Type) | Applying Voltage: DC-12V |
| Loading Current: 15mA | |
| Effective Distance: 60M (Open Distance) | |
| Number of Password Combinations: 6561 | |
| Applying Appearance demension: L:59mmW:35.5mmH:12.8mm |
| *JS-M15D Flashing Horn: | Applying Voltage: DC-10~14V |
| Loading Current: 250mA | |
| Different Stage: Flashing or Alarming | |
| Applying Appearance demension:L:122mmW:73mmH:43mm |