Rulefiss Wireless Earbuds, Bluetooth 5.3 Headphones Sport Wireless Headphones, HD Mic Noise Cancelling Earbuds, 48H Playback Wireless Earphones Dual LED Display, USB-C, IP7 Waterproof, for Running Gym

Ergonomic Earhooks for Sports, IP7 Waterproof: Adjustable and safe fit liquid rubber earhooks and ergonomic design ensure the sports earbuds stay comfortably firm in place when doing sports, running, other outside activity and the like. But even so, ear pads with three size options for a customizable fit. (The better the fit, the better the sound.) The wireless headphones are IP7 nanometer waterproof, so you do not need to worry about rain and sweat to enjoy top of the range music.
2023 Bluetooth 5.3 Technology and Auto Pairing: The wireless earbuds adopts the most advanced Bluetooth 5.3 technology, you’ll get a 2X fast transfer speed (75% higher than the previous generation) and a more stable connection, almost no delay. Open the lid of the charging case, the Bluetooth headphones will also be automatically connected to the previous paired device, put back the charging case, the earbuds will automatically disconnect.
High-fidelity Audio and Clear Calls: These Bluetooth earphones with 13mm speakers and triple-layer composite diaphragms provide powerful bass( lowest 16Hz), stunning treble(up to 20kHz) and clear mids. Noise cancelling earbuds built-in quality MIC Clear and (CVC) 8.0 noise cancelling tech that effectively separates your voice from the ambient sound, makes the communication clear, perfect for video calls or online meetings work.
48 Hours Ultra Long Playtime and Dual LED Display: These wireless earphones with dual power display show the remaining battery of the case by the number on the screen, and the charging status of ear buds by up and down of the LED bar, with the intention to fade when the headphones are fully charged. The Bluetooth earbuds offer a full 8 hours of listening on a single charge is extended to a huge 48 hours of playtime with the included portable charging case.
Smart Touch Regulate and Universal Compatibility: The earphones wireless Bluetooth feature sensitive touch controls, tap the earphones for play/pause, volume, switch song, answer/end calls and voice assistant activation. Our ear buds wireless earbuds compatible with all Bluetooth-enabled devices such as cellphones, tablets, computers ect. So you’ll use this running headphones to free your hands completely when you find yourself doing exercise, driving or running.