It is designed for a great solution for multi USB-chargeable devices charging at the same time, solving the confusion of lacking of USB-outlets between different regions and countries with different voltage, worldwide universal. Smart IC technology supported, 8-port charging ports intelligently identified current which provide strong efficient power supply without additional converter.Features:Qualcomm Quick Charge 3.0, up to 4X faster than standard chargers and backward compatible with all versions of Qualcomm Quick Charge and non-Quick Charge tech, includes 1.0 2.0 and 3.0.Universally compatible with all USB-chargeable brand digital devices, including for iPhone, iPad and other mobile phones and tablet PCs, for iPod, PSP, PDA, GPS, BT devices, MP3/4 etc.LCD screen features the voltage and output current status, crystal clear and convenient for real-time monitoring.Superior performance intelligent identification chip automatically choose the most appropriate current for your digital devices. Stable and safe output.Advanced protection, protecting your devices from electric leakage, short-circuit, overheating, input and output overvoltage, output over current, enter anti-reverse, flame retardant, overcharge and over discharge.Extended 8 USB ports solve a ultra fast non-interference multi device charging solution, time-saving and energy-efficient.Exquisite fireproof ABS enclosure and high quality built-in smart chip ensures much longer service life.Compact size, easy to carry, worldwide universal, ideal companion for travelling between regions and countries with different voltage.Specification:Material: Fireproof ABS + PCColor: WhiteUSB ports: 8 Ports (1 QC + 7 Smart charging port)Output voltage: (QC: 5V/9V/12V DC); (Smart: 5V DC)Output current: (QC: 3.4A/2.3A/1.5A); (Smart: 2.4A)USB single port maximum output current: 3.5ALiquid crystal display: Display voltage and currentAutomatic identification of charging: YesQualcomm Quick Charge 3.0: YesInput withstand voltage: I / P-O / P, I / P-FG: 1.5KV AC, O / P-FG: 0.5KV AC 1minInput: AC 100V~240V 50~60HzTotal power: 40W(Max)Output overload protection: 90%~105%Output ripple: 100%~150%Output DC voltage adjustable range: ±10%Working temperature: -20℃~50℃Cooling method: Safe cooling aluminum sheetCable length: 150cm / 59.1inPlug: US,UK,EU(Optional)Item size: 11.8 * 5.9 * 4cm / 4.6 * 2.3 * 1.6in(L * W * H)Item weight: Approx. 283g / 10ozPackage size: 15.5 * 15 * 4.2cm / 6.1 * 5.9 * 1.7in(L * W * H)Package weight: 329g / 11.6ozPackage list:1 * 8-port USB 1 * UK Plug Power CableNote: The package list without user manual.          Please confirm the plug type when you make the order, if you are not sure which plug you want, you could contact with us, we'll help to choose, thank you!