2025 Advanced Bluetooth 5.4 and Auto Connection: Wireless earbuds adopt advanced bluetooth 5.3 technology. Compare to 5.2, you can get 2X fast transfer speed and make your sport earbuds be matched more easily and faster. Bluetooth connection distance up to 15m, whether you are at home, in the office, or on the road, you don't have to worry about disconnection with your bluetooth headphones. Open the lid of the charging case, the over-ear headphones can be automatically connected to the previous paired device.

Superior Sound Quality and Clear Calls: Wireless headphones adopted 14.2 millimeters vibrating diaphragm speaker driver, make the wireless bluetooth earbuds can provide pure balanced audio and clarity output for you with soft audio and immerse yourself in the wonderful world of music. Thanks to ENC noise cancellation technology, these wireless sport earbuds effectively reducing background noise, creating a stable and clearer calling environment like you are communicating face to face with others.

75H Playtime and LED Display: Sport wireless earbuds single charge for 15 Hours playtime, comes with 480mAh charging case could offer 4 times charging, let you enjoy a total of 75 hours music time and you'll always have your music world with you. The LED display on ear buds wireless bluetooth accurately display the remaining power of earphones and charging case and the charging case supports USB-C charging. Very convenient for your daily life, travel, fitness.

Ergonomic Design and IP7 Waterproof: The sport bluetooth earbuds is ergonomically designed and come with 3 different sizes of soft ear tips(S/M/L) that fit 99% of the contours of the ear canal. When you wear the headphones wireless bluetooth will be very comfortable and not easy to fall off. You can use it in running, gym, etc. The bluetooth earphones waterproof rating at IP7, with nano-coating to professionally protect the interior from the influence of water and sweat and prolong the service life.

Button Control and Wide Compatibility: The multi-function button on running earbuds can manage audio play or calls effortlessly. You can switch songs, increase and decrease volume, activate voice assistant, answer/reject calls simply by pressing button of the waterproof earbuds, but don't need to adjust the music by your device. The sport headphones for android is compatible with most devices such as computer, tablet, mobile phone, etc. Meet your daily needs, convenient for your life.