| Carrier Frequency: | 205-270MHz |
| Modulation mode: | FM |
| Channel number: | 2 Channel |
| Frequency stability: | ±0.005% |
| Dynamic range: | 100dB |
| Max modulation: | ±75 Khz |
| Frequency response: | 30Hz-15kHz(±3dB） |
| S/N ratio: | >105dB |
| THD: | ≤ 0.5% |
| Working range: | 50~80M（Without obstacle） |
| Working temperature range: | 10~45℃ |
| Receive mode: | Heterodyne frequency conversion receive |
| Intermediate frequency: | 10.7MHz |
| RF squelch: | 275dB |
| Max level output /Max level output: | 1V |
| Power: | DC 12V / 300mA |
| Antenna: | Handhold microphone with built-in screw antenna |
| Output power: | ≤10mW |
| RF squelch: | 60dB |
| Power: | 3V battery ( two AA battery） |
| Battery life: | About 10 hours |
