【Long Battery Life】 These wireless earbuds boast a battery life of up to 80 hours. They can be used for extended periods, allowing you to use them with peace of mind even when you're on the go. 【Sports-Oriented Design】 The design is perfect for sports, allowing for comfortable use even during exercise. They are lightweight and have a good fit, supporting an active lifestyle. - Color: Black - Battery Life: 80 hours - Usage Scene: For sports These are Bluetooth-compatible wireless earbuds. They are new and unused, but please refrain from purchasing if you are concerned about home storage. 【Category】Earphones 【Condition】New 【Color】Black 【Material】Plastic Thank you very much!