Brand Name4BTModel NumberOEW-V53-11HBox ContentsHeadphonesAge Range DescriptionAdultCustomer Package TypeStandard PackagingNumber of Items1Series Number9Model SeriesWireless Open-ear Bluetooth EarphoneSet NameOpen-ear Wireless EarphoneGenerationP9Number of Packs1Assortment Bundle TypeVirtual BundleItem Type NameOver-ear Wireless Bluetooth HeadphonesPacker Contact InformationSRK Traders .Headphones Ear PlacementOver EarEarpiece ShapeOver-earColourBlackGreyStyle NameOver-ear WirelessCarrying Case ColorBlackItem Weight Unit of Measure250 GramsCarrying Case Length20 CentimetresCarrying Case Width6 CentimetresCarrying Case Height8 CentimetresCarrying Case Weight150 GramsImpedance Unit of Measure32 OhmsNoise ControlPassive Noise CancellationFrequency Response20 HzSensitivity108 dBAudio Driver TypeDynamic DriverAudio Latency120 MillisecondsAudio Driver Size50 MillimetresNoise Control FeaturesPassive Noise IsolationEnclosure MaterialPlasticSpecific Uses For ProductMusicAntenna LocationMusic ListeningCompatible DevicesSmartphonesCable FeaturesDetachable Audio Cable For Wired UseWater Resistance LevelNot Water ResistantCarrying Case MaterialPlasticProduct FeaturesHifi SoundHeadphone Jack3.5 mm JackNetwork Connectivity TechnologyBluetoothBluetooth Range10 MetresBluetooth Version5.0Hardware InterfaceUSB Type CInput-Device Interface5.3 Millimetre Audio JackBluetooth support?YesControl TypeOn-ear ControlsControl MethodGestureBattery Charge Time2 Hours