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 accessories are shown in the images. ・Please purchase only if you can judge from 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.