Product Name: 4-Port USB Rapid Charging AC Adapter Quick Charge 3.0 Body only. The last cable will be an additional charge; please inquire for the bundled price. Color: White Features: Charges with 4 ports. Automatically detects the optimal rated capacity. US patented Quick Charge 3.0 compatible rapid charger. Supplies power to the 4 ports at the most efficient voltage, allowing for optimal speed charging for any device. Approximately 50% charge in about 30 minutes! *Charging time is approximate and may vary depending on the charging environment and device. Even devices that do not support Quick Charge 1.0 / 2.0 / 3.0 can still be rapidly charged using conventional methods. Safety Design Specifications: With multiple safety protection designs, overvoltage protection, short circuit protection, and overheating protection are all included. Product Specifications: Number of Charging Ports: 4 USB ports Charging Type: QC3.0 Quick Charge*1 + 3 USB rapid charging Input Voltage: AC 100-240V, 50 / 60HZ, 500mA Output Voltage: DC 5V / 3A(max) 9V / 2.4A(max) Dimensions/Weight: Approximately 50 x 45 x 25mm / Approximately 45g Material Composition: Copper, PC high-temperature resistant fireproof material