This is an efficient GMRS radio. You receive fifteen channels, each with thirty-eight privacy sub-channels to provide you and your 2-way radio buddy options to conduct private conversations. Remember, that with this five-mile GMRS range, you'll need a FCC license to operate the radios. To save batteries, Audiovox has included a dual desktop charger. If you use your 2-ways often, this will save countless batteries. If you are out of outlet range, ensure that you stock up on AAA alkaline batteries. Other noteworthy features include: emergency channel, hands free capability, full electronic controls and power save circuitry.