Tour Pro 2, wireless earbuds equipped with adaptive noise canceling. - Model Name: Tour Pro 2 - Noise Canceling: Adaptive Noise Canceling - Charging Method: Wireless Charging - Smart Case: With Smart Case - Bluetooth Version: V5.3 Purchased two years ago and used regularly. Selling because I bought new earbuds. There may be minor scratches, but I think there are no noticeable scratches as I had a protective sticker and silicone case on them. The ear tips are different sizes, and are not the original ones. *Please check the photos for the included accessories. The cable is not included. Noise canceling is good. Operation has been confirmed, but please understand that this is a used item before purchasing. Thank you for looking.