2.4 A current and pure copper cable ensure faster and safer charging. Additional joint reinforcement gives the accessory a truly shatterproof design. You can charge and transfer data from your phone to your PC at the same time. The high-quality aluminium alloy connector housing is resistant to both oxidation and corrosion. The elasticated cord is braided from strong and durable nylon and offers high elasticity, flexural strength and a comfortable grip. Thanks to the simple and practical Velcro fastener, you can say goodbye to messy cables, which makes storage easier and avoids knotting.