Features:Dual-band handheld transceiver with LCD screenDTMF encodedRechargeable 4800mAh lithium-ion battery with fast charging dockCommercial FM radio receiver (65 MHz - 108MHz)Incorporates 105 codes "DCS" and 50 privacy codes "CTCSS" programmableFunction "VOX" (voice operated transmission)Alarm functionUp to 128 memory channelsBroadband (wide) / Narrowband (narrow)、 selectableHigh / low power selectableBEEP functionon the keyboardDual watch / dual receptionSelectable frequency step 2.5 / 5 / 6.25 / 10 / 12.5 / 25KHzOFFSET (frequency offset for repeater access) function Battery saving function "SAVE"Timer transmission "TOT" programmableSelecting the Scan ModeBusy Channel Lock "BCL" Built-in RX CTCSS / DCS scanBuilt-in LED flashlightCrossband receptionTone end of transmissionBuilt-in key lockSpecifications:Model: BF-UVB2PLUSFrequency Range: VHF:136-174MHz(Rx/Tx) & UHF:400-520MHz(Rx/Tx)Memory Channels: Up to 128 channelsFrequency Step: 2.5/5/6.25/10/12.5/25kHzFR Power: 8WSupply Voltage: Rechargeable Lithium-ion 7.4V 4800mAhCommunications Distance: 1-15KmStandby Time: 3-7daysPower Adapter Plug Type: EU plugMaterial: ABS+MetalSize: 12*6*3cm(exclude Antenna)Package Contents: 1 x Two-way Radio1 x Battery (built-in)1 x EU plug Power Adapter1 x Charging Dock1 x Antenna1 x Plastic Clip1 x Hand Strap1 x English User Manual