DOBOPO Bluetooth Headphones Sport, In-Ear Headphones Wireless Bluetooth 5.3 HiFi Premium Sound with HD Mic, 50 Hours Playtime, IP7 Waterproof, Dual LED Display, Wireless Headphones with Ear Hooks

Engineered Design for Sports: Adjustable and secure fit liquid rubber earhooks and ergonomic design ensure the sports earbuds stay comfortably firm in place when doing sports, running, other outside activity etc.Equipped with 3 pairs of different sizes of spare ear caps for options. Even do strenuous exercise, the earbuds will not fall off
Bluetooth 5.3 and One Step Auto Connect: Bluetoth headphones with advanced bluetoth 5.3 technology, you can get a 2X fast transfer speed (78% higher than the previous generation) and a more stable connection, almost no delay. Picking up from charging case, the bluetooth earbuds can be automatically connected to the previous paired device, put back the charging case, the earphones will automatically disconnect.
Hi-Fi stereo & CVC 8.0 Noise Reduction: Hi-Fi bluetooth earphones feature 13mm dynamic drivers and a unique stereo design that balances treble, bass and mids for authentic musical enjoyment. Noise cancelling headphones with CVC 8.0 call noise reduction technology provide balanced and natural sound with excellent dynamic range and accuracy, enjoy high-definition calls without audio noise and distractions, allowing you to focus more on your favorite music and focus on sports.
50H Play and LED Digital Display: The Bluetooth earbuds offer a full 8 hours of listening on a single charge is extended to a huge 50 hours of playtime with the included portable charging case. Charging case with a clear digital display, as well as the left and right sides with the earphones power display. The powerful battery allow for all day listening.
IP7 Waterproof and Integrated Touch Controls: This waterproof earbuds has IP7 waterproof and rigid seam design, easily resists movement or all-weather conditions in rain and sweat. By touching the true wireless earbud to answer the phone and hang up the phone, music play/pause, volume up/down, or access to other functions, the operation is very simple and convenient.