9to5Cables USB 2.0 Micro (A Male to Micro B Cable) Charger Sync Cable (3 FT) - with Nylon Fiber Cloth Jacket for Extra Durability 3FT Length - USB 2.0 Durable Gold Plated A Male to Micro B Cable. Full 2.0 USB capability/480 Mbps transfer speed. Synchronize Your Smart Phone or PDA Device With Your Computer. Charge Your Smart Phone or PDA Device Using USB Bus Power. High quality Nylon Fiber cloth jacket surrounds the cord for increased durability. Backward-compatible. Covered by 9to5Cables Lifetime Warranty.