1. Length: 1 meter, wire weight: 22g. 2. Supports Android phone charging and data transmission, rated current is about 2A. 3. PVC wire, column shape, black and white color optional, moulded-in logo, joint with long tail to ensure longer life, product positioning is a low-cost, simple materials, micro-innovation, quality and durability, stable. 4. 72pcs four-core tin-plated oxygen-free copper wire.