Thank you for viewing. I purchased this about six months ago, but I'm selling it because I haven't used it much. Condition: Upon visual inspection, there are almost no scratches. There is a blue mark on the back of the main unit. Please refer to the images. There have been no connection issues such as interruptions. Accessories: All accessories are included as they were at the time of purchase. The cable is unused, and the ear tips have been cleaned with alcohol. Additional Note: One ear tip is missing. Shipping: Will be shipped via Yu-Yu Mercari Mail, Yu-Packet Plus, with anonymous tracking. Packaging will be done with air caps or bubble wrap. Product Specifications Noise Canceling: Ultra Noise Canceling 2.0 Sound Quality: 3D Audio compatible, Hi-Res, LDAC compatible Driver: A.C.A.A 3.0 Codecs: AAC/SBC/LDAC Communication Standard: Bluetooth 5.3 Waterproof: IPX4 Battery: Up to 28 hours Other: Multi-point connection support, heart rate measurement, touch operation, app support ※Important Notes ・Although the product has been cleaned with disinfectant, please purchase only if you understand that it is a used item. ・Regarding price reductions, I will set a purchase price for 48 hours only if you comment. If no purchase is made after 48 hours, the price will revert to the original price. Thank you for your understanding. ・Regarding the above purchase price, a discount of approximately ~500 yen is possible. ・Returns are not accepted after the product arrives. Thank you for your understanding. Other Features... Noise Canceling