Product Features: Fashionable, portable, eco-friendly TPE material, resistant and durable. Material: TPE. Usage: 1. connect one end of the cable to USB port and the other end to micro USB port for charging or data transmission. 2. plug in parallel. Caution: 1. Avoid contact with water. In case of contact, wipe it with dry cloth and let it dry naturally. 2. Avoid direct sunlight and humidity. 3. Keep away from fire. 4. Avoid contact with sharp object. Storage: Keep away from fire and humidity, Store in a dry and cool place. Specification: Length:100cm, 5V 2.1 A