Package include:1*BaoFeng BF-A51*Li-ion Battery1* Antenna1* Battery Charger (us plug)Model:BF-A5Inductively loaded antenna:YesAntenna Impedance:50 ohmWorking temperature:-30 ~ +60 Degrees CelsiusRated Voltage:7.4V DC±10%Max output power:5WBattery type:Li-ion batteryBattery capacity:1800mAhDimension:34.5×56.8×115.5 mm (Not Antenna )Weight:180gHot SpotsDual or Single band:Single bandDual or Single frequency:Single frequencyFrequency Range:UHF:400-470MHzMemory Channels:16 groupsWorking manner:Same frequency single operation or different frequency single operationStandby time:100 hChannel step:5 /10/12.5/25KHzWide/Narrow Band:25kHz/12.5kHzDQT/QT function:105-QT 210-DQTSQL function:0~9 stepScrambler:YesBusy channel lock:YesVOX function:YesTone tail eliminate:YesScanning function:YesMonitor function:YesTOT function:YesBattery voltage indicate function:YesFM radio:YesFlashlight:YesPower saving function:YesChinese & English voice prompt:YesPC software programmable:Yes