Safe and Fast Charging and Data Sync: USB-A to Micro-B USB Cable supports 5V/3.0A safe and high-speed charging and USB2.0 fast data transfer (480Mbps). Not compatible with Type C devices. Perfectly compatible: Specially designed charging cable for JBL Portable Bluetooth Speakers, model JBL CLIP 3, CLIP 2, JBL Flip 4, Flip 3, Flip 2, JBL Charge 3, Charge 2, Charge 2 Plus Waterproof Portable Bluetooth Speaker Replacement Charging Cable and Spare Cable: Compatible with USB port chargers, wall chargers, multi-port charging stations, and mobile power sources, it's the perfect replacement for your lost charging cable. Charge your JBL portable Bluetooth speaker with a wall charger, portable charger, or multi-port USB charger. Durable cable: The cable is made of thickened environmentally friendly PVC material, which has passed 8000+ times bending test to provide the best protection for your cable.