UMIDIGI AirBuds U TWS Wireless Earphones bluetooth 51 ENC Noise Reduction 380mAh Charging Box Sports Headsets With Micr
Features All New U shaped Design13mm Dynamic DriverEnvironment Noise Cancellation24 hour Day PlaybackIntelligent Touch ControlUMIDIGI APP Intelligent Control Specification Brand modelUMIDIGI Airbuds Ubluetooth versionBT 5 1Effective bluetooth range10m open space without obstacles ColorRock Red Driver13 mm dynamicFrequency response range10 Hz 10 kHzAudio codecSBC AACCallingENC Environment Noise Cancellation Technology Battery LifeAirBuds U Up to 5 hours of listening time with a single chargeUp to 4 hours of talk time with a singel chargeAirBuds U with charging box Up to 24 hours of listening timeUp to 20 hours of talk timeCharging time2 hoursCharging portUSB Type CSweat and Water ResistantSweat and Water Resistant IPX5 earphones Earphones35 43 20 38 16 91mmCharging boxCharging box 44 1 40 5 25mmWeightabout 30g Package Contents 2 UMIDIGI AirBuds U Left and Right 1 Type C charging cable