kurdene Wireless Earbuds 5.4 Bluetooth Headphones Sport, Open Ear Buds with Deep Bass Sound, 60Hrs Playtime Earphones Secure Fit for Earhooks for Running, Meeting, Workout-Black

["Open-ear Structure, All-day Cozy Wearing:Non-intrusive open-ear design offers pressure-free wearing feeling. You can enjoy authentic audio and perceive ambient sounds simultaneously, suitable for daily commute, office work and outdoor travel.","Adjustable Design for Proper Ear Fit:Adjust the headset to your favored wearing position. It improves wearing stability and comfort, supporting long-time listening and casual daily activities.","Balanced Sound & Clear Calls for Open-ear Style:The open layout keeps you alert to surroundings. Large sound unit generates full and delicate audio with steady bass performance. Built-in pickup mic captures human voice precisely and cuts extra noise, keeping smooth conversation in crowded scenes.","Digital Power Display & Durable Battery Performance:Real-time power indicator checks remaining battery conveniently. Single charge supports 8 hours continuous use, and the charging case extends total working time to 42 hours, satisfying daily audio use needs.","Reliable Connection & Practical Touch Control:Bluetooth 5.4 module supports quick pairing and consistent signal transmission with synchronized audio and video. Responsive touch function helps switch songs, adjust volume and answer calls conveniently without holding the phone."]