designed for sport : certificated with ip7 waterproof, sport wireless headphones are strong enough to resist all the penetration from splash and water. wireless tangle free design is complemented by soft earhooks, holding wireless bluetooth headphones in place even during active movements.
bluetooth 5.1 : wireless headphones with bluetooth 5.1, edr tech, support a2dp,hfp,hsp,avrcp and provides in call stereo sound. also own fast and stable transmission without tangling. noise cancellation reduces ambient noise and echo, enable clear sound no matter in calls or in music time.
40 hours playtime : wireless sport earphones can last for over 10 hours' playtime from a single charge and 30 extra hours in the compact charging case. bluetooth earphones in ear are very suitable for outdoor sports, workouts whole day.
quick pairing : just pick up earbuds from the charging case,the last paired device automatically connects. bluetooth headphones in ear will give flashing light and voice indications when done synching so you can pair to your smartphone easily. bluetooth earbuds supports 2 usage modes. put either of earbuds out of your ear ,enabling you trun into mono mode.
comfortable fit : take advantage of ergonomic design to create a comfortable wearing experience. wireless earbuds headphones are ideal companion for jogging, yoga, sports, traveling etc. 3 sizes of ear tips option provide individualized fit and comfort for all-day wearing with no pain; noise cancelling headphones supports play,pause, switching tracks and handling phone calls easily by pressing the button.