KeyRF Specifications
| Dimensions Receiver | 3.65L x 2.4W x 1.5H |
| 2 button Transmitter | 2.3L x 1.4W x .65H |
| 4 button Transmitter | 2.5L x 1.4W x .55H |
| Power - Receiver | 5 Volt 20ma, .1 Watt |
| Transmitter | 12 GP23A Battery, 5ma max |
| Temperature | 0-50°C (32-120°F) |
| FCC Approval | Class B approved |
| CE Approval | Receiver CE approved |
| RF Carrier Frequency | 315 MHz |
| Range | 20 to 100 feet |
| Connectors | 6 Pin Mini-DIN, Female |
| Operating Systems | Windows 98/ME/2000/XP, Linux 2.4 and above, Apple Mac 8.6 and above |