Bakeey MD04 Wireless bluetooth 5.0 Headset HIFI Stereo Bass Noise Reduction Earhook Sweatproof Sports Earphone with Mic

Features Open ear design closes to the ear bone sound waves directly transmitted to the acoustic system to enjoy high quality music while not hurting the ear Lightweight body design with rubber hanger creates a golden triangle wearing stability long wearing without pain wear it without falling when you do sports The large dynamic diaphragm is used for directional audio transmission without loss creating a realistic surround sound field TPE material skin friendly non irritating Wireless headphones built in 180mAh lithium battery supports music play up to 20 hours Waterproof and anti sweat you can finish your running goal Specifications Brand BakeeyModel MD04Color BlackBT Version 5 0 BE EDR BLEFrequency 20Hz 20KHzConnection distance ≤10mMicrophone sensitivity 42dBBattery 180mAhPlay time 20hour 80 volume Call time 17 hoursStandby time 200hoursCharging time 30 minutesRated power DC 5VPackage Included 1 bluetooth 5 0 Headset1 Charging Cable1 User Manual