China Ws Wireless Bluetooth Headset Earphone Bluetooth Stereo Sound Earphones Sweatproof Wireless Bluetooth Build-in Mic Earbud

Factory modelJH-9103 Item Wireless bluetooth in-ear earphoneFunctions Listening quality stereo music. Answering call or redialing last call. Using charging case to charge for cell phones, ipad etc. Using the earbuds as microphones and the charging case as speaker to have a mini teleconferencing.Summary Features1Touch control. Next track, answer/end/reject call.2Convenient one-tap connectivity, getting rid of complex pairing.3True wireless stereo. Compatible with lossless audio formats.4Long battery life, earbuds can last for four hours of listening time.51200mAh charging case can provide 60 hours of earbuds battery life.61200mAh charging case can be used as battery bank, charging for cell phone (for example IPhone) etc.71200mAh charging case has its own saperate speaker as mini subwoofer for listening music or as mini teleconferencing device.8 Information about earbuds1Bluetooth version: 5.02Bluetooth rang:10 M 3TWS (True wireless stereo) technology, compatible with lossless audio formats.4Frequency response: 20HZ-20KHZ5Waterproof rating: IPX56Ergonomic design.7Automatic adaptive to corresponding sound tracks for both earbuds.8Operation by: Simply touch9Support for previous/next song.10Phone call via one earbud11Automatic shutdown.12Support volume addition and subtraction.13Reminder of battery near to running out..14 Earbud battery:39mAh. Lithium polymer battery.15Earbud battery maximum working hours for call or audio play: 4-5 hours16 Information about charging case 1Charging case battery:1200mAh. Lithium polymer battery. 2Aluminum alloy charging case3Charging case's capacity enough for 10 times of charging for earbuds4More functions: Phone call/Mini subwoofer/Mini teleconferencing device/ Powerbank/Can be connected to flashlight via USB.5Equiped with speaker6USB interface charging7Input: DC 5v Surface finish (Standard)1Aluminum alloy anodizing 2Black Surface finish (More choice)1Silver2Colors optional3 4 5 Information about packagingProduct dimensionEarbud:L26*W16*H23mm Charging case:L155*W44*H39mmIndividual box dimensionL156*H89*W49Outer carton dimension42*33*31CMPcs/carton50PcsN.W.(Kg)/carton13.65kgG.W.(Kg)/carton14.3kg