Motorola gp 399uhf/vhf walkie talkie radio.
the gp399 series come with a dual push-to-talk button.
the dual ptt is a huge leap forward in the ht technology.
It is a handheld transceiver (HT) featuring a dual push-to-talk (PTT) button, allowing transmission on two frequencies.
The radio can monitor two different frequencies simultaneously, even across different VHF/UHF bands, giving priority to the first incoming call.
Key features include internal VOX (Voice Operated Transmit) for hands-free operation, tone calling (CTCSS/DCS), and DTMF tone support.
It is legal for use on amateur frequencies and supports both narrowband (12.5kHz) and wideband