1) 22 channels for USA and 8 channels for Europe
2) Frequency range: 462.5625MHz -462.7250MHz (for USA)
3) 446.00625MHz- 446.09375MHz (for Europe)
4) Output power: 0.5W
5) Talk range: 2.5 miles
6) Power on or off LED indicator
7) Battery status bar indicator
8) TX LED indicator
9) LCD (liquid crystal display) back light
10) Earphone or microphone jack
11) VOX (voice-activated) operation
12) 38 interference codes
13) One charger