Bluetooth Headphones, Otium IPX7 Wireless Running Headphones w/Mic HD Stereo Sound Waterproof Sweatproof Sports Gym Workout Earphones 8 Hour Battery Noise Cancelling Earbuds

Upgraded IPX-7 Waterproof Rating - It 100% prevents ordinary splashing water and rain. After drying, it will work normally.but it CAN NOT be used under water, water cannot transmit BT signal efficiently ! So, no swimming or diving. Perfect for running, jogging, hiking, gym and exercising, other workout activities. Comfortable and Secure Fit - With Ergonomic design and silicone ear hooks, our Wireless Headphones are secure stay on your ears and rest comfortably in the ear canal, feel great to wear and will never fall out. Stereo Sound - Bluetooth Headphones with CVC 6.0 noise Isolation technology reduces background noises, focus on your favorite music and answer calls without skips or missed words. Longest Play Time - Bluetooth 4.1 offers a faster,longer, more energy efficient connection, you can connect with 2 phones at the same time,play music for up to 8 hours. For seamless syncing to all Bluetooth-enabled devices,  including iPhone, iPad, Android cell Phones, Tablets, laptops etc.,