Brand new, unused! Instant purchase OK! Anonymous shipping! 【Powerful Bass】Immerse yourself in a powerful musical world with outstanding deep bass. 【Noise Isolation】Effective noise isolation blocks out distracting sounds. 【Durable Design】Made of durable materials, it can withstand long-term use and frequent movement. 【Wireless Connection】Connect via technology, so you don't have to worry about tangled cables. Enjoy your music freely. 【Comfortable Fit】Lightweight and fits snugly, preventing slippage during exercise. 【Color】White Black is also available. #sanasana's product list Specifications: Item Type: Wireless Headset Material: ABS Battery: 200mAh 14500 Lithium-ion rechargeable battery (shipped with built-in battery) Package List: Wireless Headset x 1 Data Cable x 1 *Shipped without a memory card. *The box may be slightly crushed. We will carefully pack it with bubble wrap and ship it. Wireless Headphones Wireless Earphones bluetooth Earphones Bluetooth Earphones Wireless Wireless Earphones Wireless Earphones bluetooth Earphones Wireless Headphones Bluetooth Headset Earphones with Microphone Built-in Microphone IPX4 Waterproof Compatible Wireless Earphones High Sound Quality Music Long Time Calling Possible Earphone Microphone Fully Wireless Earphones Headset usb Gaming Headset Gaming Headphones Headset android compatible Noise Canceling Compact Running Driving Car In-car Drive Work from home Online LINE chat Work Commuting zoom meeting etc. Applicable Sony Compatible Apple Compatible Multi-model compatible Sale Valentine's Day Valentine's Day Graduation Ceremony Entrance Ceremony Passing White Day Christmas Xmas Birthday Celebration of Longevity Celebration Mid-year Gift Mid-year Gift Coming-of-Age Day Coming-of-Age Ceremony Lovers Children Kids Present Gift Christmas 258011