UCero Waterproof Bluetooth Sports 4.1 Headphones Wireless Earhook in Ear Earphones with Mic and APT-X Secure Fit Running,Cycling,Hiking for iPhone 7,7Plus,Samsung S6 and Other Devices(Black-Blue);

1. High waterproof IP68, designed for sports, support water cleaning. 2. Bluetooth 4.0 CSR8635, support voice-control function, that is, say yes to answer a call and no to reject it. 3. Noise cancellation technology makes sure the unwanted sounds and background noise won't get in, offers incredible sound quality with deep bass and crystal clear treble. Whatever your taste in music, soundtracks, audio books, relaxing sounds and even techno music, they won't let you down. 4. You can play/pause your music, adjust volume and change tracks without reaching for your phone or tablet, also, you can answer the call from your friends or your family easily via the in line control button. Built- in mic enables hands-free calls while you're listening to music's. 5. Up to 5 hours play time (playtime varies according to volume level and audio content). With 175 hours standby time and 1-2 hours charging time. 80Mah battery capacity enables the headphones much longer usage time. 6. Sweat proof: Say goodbye to sweat-damage! Protected by liquipel Nano coating your earbuds withstand sweaty workouts and will survive accidental dropping into water - perfect for sports or training! 7. Threes different size earbuds and ear hooks will be provided to ensure a comfortable and secure fit for everyone, save it from the frequent falling off situations. 8. Wearing different size earbuds makes you feel free and relaxed when you are in different occasions.