TR-shop Wireless Sports Headphones Bluetooth In Ear Earbuds Sports Sweatproof Earphones with Built in Mic-CSR 4.1， Secure Ear Hooks Design， 7 Hours Play Time for iPhone Android Smartphones-Black[Product Information]- COMFORTABLE and SECURE FIT-Upgrade to IPX7 nano coating.Best workout sweatproof Bluetooth headphones. ActivBuds feature Ergonomically designed flexible ear hooks with gel flex silicone earbuds to ensure your headphones stay comfortably firm in place to guarantee fatigue free
- AMAZING VOLUME SUPERB SOUND QUALITY-Advanced APTX tech AND Bluetooth V4.1+EDR for stereo sound and superb bass sound. Clear high & low volume. Best wireless earbuds sound.
- UP TO 8 HOURS MUSICK PLAYING-Super quick charge time with full charge light indication.The headphone battery status will be automatically displayed on the IOS Phone screen.Voice prompt allows notification of incoming calls and phone numbers， so never miss a phone call.
- WITH EASY TO USE BUTTONS-Allows Skip/Play/Pause on your music tracks as well as all phone use without reaching your phone. Up to 30ft Bluetooth range in the open space and 10ft in the obstacles space. Can be connected with two devices Simultaneously. Super quick pairing with android， IOS and other bluetooth devices.
- BLUETOOTH V4.1 WIRELESS TECHNOLOGY WITH CVC 6.0 NOISE SUPPRESSION TECHNOLOGY-CSR4.1 Bluetooth chipset，great and stable bluetooth connection. With Noise Suppression technology focus on your favorite music and answer calls without skips or missed words.
