Features: Support CTCSS/CDCSS VOX Function Voice Prompt PC Programming Emergency Alarm Intelligent Charging Battery Save Low Voltage Alert Time-out Timer Torch Light Specifications : Frequency Range UHF: 400 ~ 470MHz Channel Capacity : 16 Channel Spacing : 25KHz Operated Voltage : 3.7 V Battery : 1500mAh Battery Life : About 8 - 10 hours Antenna Impedance : 50 Dimensions (LWH) (with battery,without antenna) : 115 x 60 x 33 mm Weight (with battery/antenna) : 150g Communication Range : About 1 - 5 km RF Power Range : RF Power Output 5W Isi Paket : 2 xWalkie Talkie TH-888S 5 Watt 2 x Baterai 1.800mAh 2 x Antena 2 x Desktop and charger 1 x Belt Clip 1 x Manual Book