Upgraded Version, Besteker Juentai JT-6188 Dual Band VHF/UHF 136-174/400-480MHz VHF 25Watt UHF 20Watts Dual Band Two Way Radios Mobile Transceiver Walkie Talkie Original Juentai with CE Certificate Dual-band Frequency VHF 136-174MHZ UHF 400-480MHZ Max 25watts Output Power 200 Memory Channels for Long Range Transmitting PC Programmable with Free Software download Very Small Size Design with a Car Cigarette Lighter Power Supply Cable FM Radio Function,PTT ID,DTMF,Remote stun,Remote Kill,Channel Name set