Model : PT-558 Frequency Range : UHF (400-470MHz) Communication Range : 5-10 KM Voltage : 7.4V Channel Capacity : 16 Antenna Type : External Product Size : 119x64x38MM Output Power : 7W Audio Power : 1W Battery Capacity : 2800mAh Weight : 215GM Warranty : 1 Year for Device 1 Month for Battery 1 Month for Charger Additional Features : DCS/CTCSS Function Lower Power Alarm Clear and Loud Voice Long Transmission Distance
