ITEM NAME:LED Display Voltage/Current Smartphone Micro USB Data Sync Cable Red 39inch Description: Integrated data transmission and charge in one; very stable transmission and high performance. Max. current is up to 3A, achieve fast charge. Smart Control the voltage and current, keep safe charge and overcharge protection. LCD display of voltage and current, you can know the charge.1 Piece Cellphone USB Cable. Nylon braided cable, Never worry about being broken up easily. Cable Material: Nylon. Color: Red.