mifo U5 Plus Sports Bluetooth Headphones in Ear, Magnetic Aluminum Design IPX7 Waterproof apt-X Earphone, 8 Hours Playtime Noise Canceling NFC Stereo Headset with Mic for Sports Gym etc.(Yellow) Up to 8H Leading Playtime: Listen for up to 8 hours on a single charge. And standby time up to 10 days. Voice prompt allows notification of incoming calls and phone numbers, so never miss a phone call. IPX7 Waterproof Designed: Advanced waterproof technology for nano coating protects these sports headphones from liquids such as water, sweat, milk, coffee, wine. If the headset gets wet, please turn off power and it will work normal when its dried! So just run in the rain or sweat it out in the gym. CD-Like Audio Quality Sound: With CVC 6.0 super noise canceling technology, U5 PLUS provides lossless stereo sound and makes clear microphone sound when called. With our high quality products, you can get hands-free phone conversation even on the street or inside shopping mall. Comfortable In Ear Design: There are 3 pair ear hooks and 3 pair ear hats in the packing box which you could use to adjust the headphone into a super comfortable position. With snug and secure product, it makes the headset stay smoothly when you are running, cycling, exercising and doing other activities. Can connect to two phones simultaneously and never miss a call. NFC for one tap connect. Only the devices with NFC function can be used. What You Get: Mifo U5 PLUS Bluetooth headphone, 3 pair ear hooks, 3 pair ear hats, USB charging cable, packaging box, user manual, and our worry-free 12-month warranty and friendly customer service.