1More E1001BT Hi-Res Wireless bluetooth Earphone Triple Drivers Dual Balanced Armature Dynamic ENC Noise Reduction Neckb

Features 1 Optimized for iOSA high resolution bluetooth chip with AAC transmission is optimized for iOS device by providing better sounding wireless audio at similar bit rates Enjoy higher resolution and a higher decoding rate with less storage 2 Three DriversTwo balanced armatures and a separate dynamic driver deliver an extremely accurate listening experience with unsurpassed dynamic power 3 Hi Res LDAC bluetooth Codec LDAC transmission technology provides a meticulous sounding wireless listening experience that does not affect sound quality LDAC enables 990 kbps of transmission speed which is 3 times higher than ordinary bluetooth 4 Fast ChargingExperience longer battery life with 7 hours of talk or music play with just 1 hour of full charging Fast Charge enables 2 hours of use with only 10 minutes of charge time 5 Environmental Noise Cancellation Technology ENC ENC technology has a precise microphone array that efficiently filters out background noises meaning communication remains crystal clear no matter which environment you are in Specifications Brand1MoreModelE1001BTColorSilver GreyWearing TypeNeckbandCable Length0 55mWith MicrophoneYesWired ControlSupportVolume ControlYesbluetooth VersionV4 2Supported ProfilesHSP HFP A2DP AVRCPTransmission Distance33 feet 10m Receive Sensitivity99dBImpedance32ΩFrequency Response20 20kHzBattery Capacity160 mAhCharging Time h about 1hMusic Time h