This is a Soundcore Liberty 4 anchor. Operation has been confirmed. I have been using it for about a year. There are no noticeable scratches on the main unit or the box. There were no issues with the battery or noise-canceling function when I was using them. I used it with a third-party silicone case, so the charging case is also almost unscratched. The ear tips in the box are unused. The silicone case will also be included. Please consider this as a used item, so please understand this before purchasing. The following is a text created by AI. The Liberty 4, with Hi-Res Audio support and active noise-canceling, offers 28 hours of battery life. - Brand: soundcore - Model Name: Liberty 4 - Waterproof Rating: IPX4 - Battery Life: 28 hours - Sound Quality: Hi-Res Audio - Noise Canceling: Active Noise Canceling - Accessories: Ear tips (multiple sizes) - Charging Case: Yes Color: White Thank you for viewing.