<p>This product is not produced by the original manufacturer. It is a replacement that is perfectly compatible with this model and is produced by the accessories manufacturer. It is not an original product produced by the brand factory.</p> Brand new and high quality Features:Suitable for -Marshall's full range of Bluetooth-compatible headset, compatible: MAJORII /MAJORIII/MONITNR/MONITNRII A,N,C/MID A,N,C/MINOR II, other brands of headphones, -audio equipment, as long as the phone interface is suitable can be usedOne end of the charging cable Micro USB interface + the other end USB interfaceCable length: about 1 meter,Colour: Black Note:No retail package.Transition: 1cm=10mm=0.39inchPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package Included:1X USB data cable