【𝗧𝗿𝘂𝗲 𝗢𝗽𝗲𝗻 𝗘𝗮𝗿 𝗛𝗲𝗮𝗱𝗽𝗵𝗼𝗻𝗲𝘀】Our wireless headphones bluetooth adopt a completely open design, the earbuds can be gently and firmly placed on the top of the ear. Open ear earbuds are typically lighter and more breathable than in-ear headphones, making them more comfortable to wear for extended periods of time. 【𝗪𝗶𝗿𝗲𝗹𝗲𝘀𝘀 𝗕𝗹𝘂𝗲𝘁𝗼𝗼𝘁𝗵 𝟱.4】The Open ear headphones wireless bluetooth use the latest technology—the 5.4 Bluetooth version. Open Ear Wireless connection allows you to get rid of wire confusion; fast connection speed, stable signal, to ensure that the music will not be disconnected when you exercise. Connection range up to 33 feet, which supports connection with Bluetooth-enabled devices, such as mobile phones, computers, etc 【𝗙𝗲𝗲𝗹 𝗣𝗿𝗲𝗺𝗶𝘂𝗺 𝗦𝗼𝘂𝗻𝗱】Our Open ear wireless headphones solve the issue of sound leakage, allowing you to enjoy professional-grade audio while also protecting your privacy. This Sports open ear headphones have dual 14.2mm air conduction dynamic drivers with clear sound, powerful volume, stereo sound. Features best listening experience, whether crisp and clear highs or excitingly powerful lows. 【𝟰𝟴𝗛 𝗣𝗹𝗮𝘆𝘁𝗶𝗺𝗲 & 𝗗𝗶𝗴𝗶𝘁𝗮𝗹 𝗗𝗶𝘀𝗽𝗹𝗮𝘆】On single fully charge, open ear bluetooth headphones last up to 20 hours, and the charging case can charge the earbuds an additional time, so you can get 48 hours of total playtime from a fully charged case. In addition, the smart LED Power Display in the case shows the remaining battery in real-time, which lets you know if the charging case or running headset needs to be charged or not 【𝗟𝗶𝗴𝗵𝘁𝘄𝗲𝗶𝗴𝗵𝘁 & 𝗖𝗼𝗺𝗳𝗼𝗿𝘁𝗮𝗯𝗹𝗲 𝗙𝗶𝘁】Pick up the two wireless open ear headphones from the charging case, and they will be paired automatically. Since the over the ear wireless headphones don't go into your ears, they can make you more aware of your surroundings. When you listen to music while running or cycling outdoors, you can still hear approaching cars or other potential hazards and go through the day with safety. A different listening experience! Open Ear Earbuds Bluetooth 5.4 Headphones Over The Ear Earbuds Ergonomic Design Earhooks LED Display Charging Case Sport IPX7 Waterproof Over Earphones for Running Fitness