Powered USB hub automatically detects and delivers the optimal charging current speed of up to 2.4 amps an excellent choice to save your time and space.
(Note: Devices that do not support quick charge protocol can only perform normal charging. )[Switch Control USB Hub] Each port of the Aluminum USB 3.0 hub splitter has an independent switch with LED indicator easy to show power status. You can turn on/off the separate USB port without having to unplug the whole hub more flexible to manage all the devices plugged in. The LED light flashes during data transmission and it is easy to identify each port's working status. [Aluminum Housing & Optimal configuration] USB Charging Hub made of high-quality aluminum alloy and high-gloss edge design Sturdy and durable fit for office home and school. The USB 3.0 hub is working both bus-powered and self-powered and the equipped 36W power adapter allows power-hungry devices such as large-capacity external HDD with more stable data transmission. [What We Offer] ikuai Portable 7-port USB hub with Individual Switches 12V/3A power adapter 3.3 ft USB 3.0 detachable cable user manual professional customer service. If there are any product issues during using the 7 port Powered USB hub we provide 24-hour customer service Provide maintenance and return services.
Manufacturer info: Shenzhen Rong Sheng Hui Electric Co. Ltd.


