Waterproof Bluetooth Earbuds Stereo Sports Wireless Headphones in Ear Headset Description 💙 [IPX4 WATERPROOF RATING] IPX4 A water-resistant shell and an internal nano coating join to provide a double layer of water protection. The sweat-proof headphones are durable enough for the gym, running, jogging, hiking, cycling, and more.💙 [EXCELLENT BATTERY PLAY TIME] Delivers 8 hrs playing time and 8 hrs talking time. Up to 400 hours of standby on a single charge. Enjoy high quality listening experiences relaxed and in comfort.💙 [CVC NOISE CANCELLATION 6.0 TECHNOLOGY] Reduces outside noises and enables clearer microphone reception when talking to family or friends. You get the ability to have a hands-free phone conversation anywhere and everywhere.💙 [COMFORTABLE WEARING AND SECURE FIT] Ergonomic and flexible in-ear design. The soft & smooth silicone gel renders a comfortable fit to prevent the earphones from falling out while running, jogging, hiking, cycling, etc. Features IPX4 Waterproof Protection Bluetooth Earphones D-20 with lastest IPX4 sweatproof rating prevent the headphones from splashing water or run in the rain or shower or swimming or sweat-proof in the gym to enjoy the music or phone communication Superior HD Sound Quality Advanced Bluetooth 5.0 and CVC6.0 Noise Cancelling create super accurate HD sound quality with powerful bass sound UP to 9 hours Playtime This Bluetooth earbuds built-in 110mAh rechargeable lithium-ion polymer battery, up to 9 hours of talking/music time and up to 240 hours standby with a single charge. Hands-free calls Wireless Headphones built-in Microphone and CVC6.0 noise cancelling, With Noise Suppression technology focus on your favorite music and answer calls without skips or missed words. Compatible With All of Bluetooth Devices Compatible with all Bluetooth devices - IOS devices such as iPhone and also with iPad and Apple Watch Models Android cell phones like Samsung, HTC, Sony, Motorola, LG and other Android devices.Also works with Apple CarPlay Package Includes: 1 X Bluetooth Sport Earphone. 1 X USB Charging Cable 1 X User Manual Feedback:1) Your Feedback is really important to us,please take a few seconds to leave great feedback if you are satisfied with our product or service, thank you so much!2) We always offer the lowest price for best goods and service to you. 3) Please contact us before leaving neutral(3 stars) or negative(1-2 stars) feedback.We will try our best to solve the problem and leave you a happy shopping mood here. Thank you!