K40 TWS bluetooth 5.3 Earphone HiFi Stereo HD Audio LED Digital Display Touch Control Semi-in-ear Sports Headphone

Features ● bluetooth V5 3 chipThe earphones feature the latest 5 3 chip version which offers more stability securityefficiency for a better audio experience Whether you re listening to music watching a movie or taking a call these earphones deliver crystal clear sound that s sure to impress ● HiFi Stereo SoundThe HiFi stereo sound quality ensures a crystal clear and immersive listening experience Whether you re listening to music watching a movie or taking a call the K40 delivers exceptional sound quality ● HD AudioSmart noise reduction with sound insulation without leakage giving you high definition audio experience ● LED Digital DisplayLED display digital battery charging tanks remaining power be clear at a glance avoid the embarrassment of suddenly without electricity ● Touch ControlListening to music answer the phone open tonavigation all common operations only by a small button to complete Specifications GeneralSpecificationModelK40ColorBlackWearing TypeSemi in earFrequency Response20Hz 20kHzbluetoothbluetooth VersionV5 3Supported ProfilesHFP HSP A2DP AVRCPTransmitting Distance10mBattery ChargingBattery CapacityHeadset 35mAhCharging box 200mAhCall Time7hMusic Time8hStandby Time120hCharging Time2hOther FeaturesMicrophoneYesTouch ControlYesSizeWeightProduct Weight0 0700kgPackage Weight0 1000kgProduct Size95 65 35 5mmPackage Size120 80 48mmPackage list2 Earphones1 Charging Case1 Cable1 User Manual1 Package Box