Wireless Earbuds, Bluetooth 5.3 Headphones Sport, Bluetooth Earbuds with ENC Mic, HiFi Stereo Wireless Earphones, 48H Dual LED Display, IP7 Waterproof Ear Buds with Earhook for Running Deep Blue

Bluetooth 5.3 and Seamless Pairing: The Csasan wireless earbuds utilize the latest Bluetooth 5.3 technology, equipped with an advanced audio codec chip that doubles the transmission speed and extends the range to 15 meters. After the initial pairing, simply open the charging case, and the bluetooth earphones will automatically connect to your phone within 2 seconds using Hall technology, simplifying the process and saving valuable time.
HiFi Stereo Sound and ENC Noise Cancelling Mics: The wireless headphones adopt HSP/HFP/A2DP/AVRCP audio decoder and equipped with 14.2mm diaphragm speaker driver, which can provide a powerful and wide sound range, bringing crisp sound and deep bass. The noise cancelling earbuds are equipped with ENC noise reduction technology, which can suppress the noise in the surrounding environment, allowing you to immerse yourself in a pure and clear music world and enjoy uninterrupted listening.
48 Hours Playtime and Dual LED Display: Sports earbuds can be used for 8H after a single full charge, up to 48H with a charging case. In addition,ear buds wireless bluetooth are also equipped with a smart LED display that can visually display the power level. With fast USB-C charging, the earbuds with microphone be fully charged only need 1.5 hours.
Sports Earhook Design and IP7 Waterproof: The sport earphones are ergonomically designed and come with 3 different sizes of soft ear tips (S/M/L), which fit most ear canal contours. Sports earhooks design keeps your bluetooth wireless earbuds in ear tightly even when you exercise for a long time.The IP7 waterproof nano-coating design of ear buds protects your running headphones from sweat and rain, making them suitable for use in most situations, such as workout, yoga, or cycling.
Smart Touch Control and Universal Compatibility: Over ear earbuds feature high sensitivity touch technology, allowing you to effortlessly play/pause music, answer/reject calls, adjust volume, and activate voice assistants with a gentle touch on headphones' surface. The sport headphones are compatible with most bluetooth version including smartphones, tablets, laptop etc. So you can use this workout headphones to free your hands when you are busy.