... Message/Password 3.Dual-Band Display, Dual-Standby. 136-174/ 400-470Mhz Dual Band radio of UV-3RBAOFENG UV-3R The ... &UHF or VHF&VHF working modes)Frequency Range: 136-174/ 400-470MHz Dual-Band Display, Dual Freq. Display, Dual-Standby Output ... : 5/6.25/12.5/25KHzSpecifications:Frequency RangeVHF136-174 UHF 400-470MHz (Dual Band)Operating Voltage3.7VOperating Temperature -30c~+60cBattery(Li ...