Thank you for viewing. This is the popular SENNHEISER "MOMENTUM 4 WIRELESS" in white. 【Product Condition】 ・The right side produces sound as normal, but the left side does not. ・Bluetooth connection and power ON/OFF have been confirmed to work. ・Therefore, it is being sold as a junk item. ・The exterior is relatively clean, with no noticeable scratches or stains. ・Overall, the condition is good, so it is recommended for those who can repair it or for parts. 【Product Details】 ・Manufacturer: SENNHEISER ・Model Name: MOMENTUM 4 WIRELESS ・Color: White ・Connectivity: Bluetooth / Wired ・Noise-canceling function ・Touch control compatible ・Long-lasting playback model (up to approximately 60 hours) 【Accessories】 ・USB-C charging cable ・Audio cable (3.5mm) ・Storage case ・Outer box 【Notes】 ・Since the left ear does not produce sound, it is considered junk. ・Other functions have only been briefly checked. ・No claims or returns are accepted. ・We recommend purchasing for repair or parts purposes. 【Shipping】 ・We will ship within 24 hours of purchase. ・We will carefully pack it with cushioning material. ・Immediate purchase is OK. The white MOMENTUM 4 is an elegant and popular color. Although it is a junk item due to the left ear not producing sound, the exterior is in very good condition. It is perfect for those looking for repairs or parts.