Stereo mini plug conversion cable 3.5mm male to 4.4mm (balanced) female. Brand new, unused, and unopened. This allows you to connect 4.4mm balanced Chinese wired earphones to a standard stereo earphone jack (3.5mm), etc. The cable is flexible and soft, making it easy to handle. How about using it for evaluation and connection purposes until you fully switch to 4.4mm balanced connection compatible devices ♬ We will ship within 24 hours of purchase via Yu-Packet Post Mini (anonymous delivery). It usually arrives in 3 days, including weekends and holidays, so it's fast. (Shipping via Mini Letter is not possible due to the thickness of the product) *For bulk purchases, we will offer a discount of 180 yen if they can be shipped together. ♬ We also have various imported goods! #YonedaSukeShoten Please visit us if you like ♬ #Recabling #KZ #ZSTx #BTR13 #Fiio