Dark blue wireless earbuds with active noise canceling function. Includes case, ear tip set, main unit, and instruction manual. Please prepare a USB cable. Since they haven't been used much, the battery life is relatively good. - Model Name: Liberty Air 2 Pro - Noise Canceling Function: Active Noise Canceling - Bluetooth Version: Bluetooth - Included Accessories: Ear tips (multiple sizes) - Charging Case: Yes - Color: Dark Navy ・Operation has been confirmed. ・All included accessories are shown in the images. ・Please purchase only if you can make a judgment based on the photos. ・Please refrain from purchasing if you are looking for a perfect item, as this is a used item. ・Returns and refunds are not accepted. ・The box may be folded or separated for shipping depending on the package size.