Hytera BD552i-BT-U1 400-470MHz UHF 4Watt 256 Channel 16 zone IP54 dual mode analog/digital with built-in Bluetooth DMR portable radio
Hytera BD552i-BT-V1 136-174MHz VHF 4 Watt 256 Channel 16 zone IP54 dual mode analog/digital with built-in Bluetooth DMR portable radio
