| Model | Description | Manufacturer |
|---|---|---|
| Reflex Module | Hoseo Telnet | |
| RF Module | Hoseo Telnet | |
| Telemetry Equipment | Hoseo Telnet | |
| ReFLEX 2-Way Messaging Device | Hoseo Telnet | |
| ReFLEX 2-Way Messaging Device | Hoseo Telnet | |
| Pager | Hoseo Telnet | |
| Pager | Hoseo Telnet | |
| Pager | Hoseo Telnet | |
| Two Way Pager | Hoseo Telnet | |
| Two Way Pager | Hoseo Telnet |
