New Bluetooth V5.1 Wireless Headphones Bluetooth Earphones 3D Stereo Sound Earbuds with Dual Microphone and Charging Box

Basic Info.Model NO.M13-FWWire MaterialPVCColorWhite, Black, GreenCommunication Wireless UsageHome Theatre, DJ, Portable Media Player, Mobile PhoneFunctionMultimedia, Waterproof, Noise-Cancelling, HiFiJack Diameter Wireless Jack Type USB TrademarkOEM LOGOTransport PackageGift BoxSpecification55*44.3*28mmOriginChinaProduct DescriptionProduct Features:1, Bluetooth V5.0, support most of bluetooth devices and lower power consumption2, 280mAh charging case with protection, can full charge both earphones for 3 times, it can offer more 12 hours music play time3, 8mm dual drive units, enjoy 6D strong deep bass music sound4, Popular touch control, support switch songs,phone call and call voice assiatant.5,4hours playing time,standby time 120hours. Specifications:Loudspeaker8mms dynamic speaker,110DBTypeTrue Wireless (TWS) wireless charger Stereo Headphonewireless charger VersionBT V5.1+EDROutput power15mW*2SupportsHSP/HFP/A2DP/AVRCP protocolCharging case280mAhEarphone battery40mAhImpedance16ΩCharging time1.5 hrs (earphone) 1.5 hrs ( Case )Charging Cycles3 timesMusic Timeup to 4hoursMusic Playing Time/Talk Time3~4 hoursStandby Time200 hours