Audio Output ModeStereoMounting TypeTabletop MountEnclosure MaterialPlasticsSpeaker TypeOutdoorProduct FeaturesBuilt In MicrophoneAntenna LocationMusic,OfficeColourSilverIs WaterproofFalseWarranty TypeLimitedControl MethodTouchSpeaker Size3.5 MillimetresTweeter Driver Diameter1 InchesWater Resistance LevelNot Water ResistantEU Spare Part Availability Duration7 YearsSpecific Uses For ProductOffice, BusinessBattery Average Life20 HoursController TypeVoice ControlMP3 playerNoNumber of Microphones1Total Ethernet Ports1Speaker Maximum Output Power20 WattsItem Dimensions D x W x H4.6D x 13.7W x 12.7H CentimetersItem Weight Unit of Measure210 GramsCompatible DevicesPersonal Computer, Smartphone, TabletCompatible with Vehicle TypeCarBattery Charge Time2.5 HoursBattery Capacity20 amp_hoursBrand NameEPOSModel NumberEXPAND SP 20Warranty Description2 Year International WarrantyNumber of Items1Customer Package TypeStandard PackagingSeries Number20Global Trade Identification Number04044155090437Age Range DescriptionAdultImporter Contact InformationACCO BRANDS INDIA PVT LTDItem Type NameSP 20 MLNumber of Audio Channels2 1Network Connectivity TechnologyUSBWireless Technology TypeNo wireless communication technologyConnectivity ProtocolUSBPower SourceCorded ElectricAudio Driver TypeDynamic DriverNumber Of Circuits6