RT68 UHF two way radios provides clear communication and excellent range in a compact and rugged design, which make it a cost-effective sound solution for construction, manufacturing, warehousing, retail, hospitality, school, securityFeature: ScanBusy Channel LockTOTSquelchVOX FunctionCTCSS&DCSBattery SavePrivacy codesMonitorPackage Details4 x RT68 Radio4 x Battery4 x Adapter4 x Charging base 4 x Belt Clip4 x String4 x User manual