4/7 Ports USB HUB 2.0 3.0 High Speed USB Splitter Expander Multi-Port

YelWong 4/7 Ports USB HUB 2.0 3.0 High Speed USB Splitter Expander Multi-Port Independent Switch for PC Laptop Mac Window

Features:

1. 【Instant USB Expander】-This 4/7-port USB 2.0/3.0 hub can instantly expand 1 USB port to 7 external USB 2.0/3.0 data ports for keyboard, mouse, printer, hard drivers, etc. Easily connecting up to 7 USB devices. （Note: If you choose a 3.0 hub, the first port is 3.0, and the rest are 2.0） 2. 【High-speed USB 3.0】- The Hub with 3.0 USB ports has a transfer speed of up to 5Gbps. With the ultra-high transferring speed, the transmiion of HD photos, videos, and any files can be done in seconds. 3. 【Individual ON/OFF Switches】-With an individual switch for each port, easier to turn on/off the USB port instead of plugging/unplugging. Respective LED blue indicators for each port can easily show the working status. Turn off the idle port for power saving. 4. 【Over-voltage & Over-current Protection】- The hub can be connected to external power source, which is more stable and ensure reliable power supply. With Over-voltage & Over-current Protection design, the hub can protect your devices from over-high voltage or current.

ant Note:

If you choose a 3.0 hub, the first port is 3.0, and the rest are 2.0

Specification:

USB type: USB 3.0 Compliant with USB version: USB1.0 up to 1.5Mbps (Low-Speed). USB1.1 up to 12Mbps (Full-Speed). USB2.0 up to 480Mbps (High-Speed). USB3.0 up to 5Gbps (Super-Speed). 5gbps Speed Corresponds with usb3.0 device Compatible Syst: Windows 2000/ XP/ Vista/ 7/ Linux/ Mac OS 10. X or above Each Hub With ON/OFF Switch,Easy To Control Bus-power limit current protection: 900mA Interface: USB 2.0/3.0 Over current detection and protection function, effectively protecting the connected equment and the HUB. Charges hone and od. (It does NOT charge ad via USB ports) ant note: If you need to charge other devices or run mobile hard drives, please be sure to choose the version with a power adapter Compatible models: Any computer/laptop/ultrabook/netbook/chromebook with a USB 3.0 port Only can be charged when connecting with usb 3.0, but not with usb 2.0 or adapter.

Please Notice:

Thank you for understanding! (1)Do not used for charging ,unle you use external power supply. It is used for offering more usb ports to Transfer data. (2)These usb hubs do not require external power supply. (3) However,if you need work with a hard disk , then you should choose the with power adapter. Please contact us for the link to buy the power adapter. Please note ,please don't use more than 2 hard disk at the same time. (4) The power supply can improve the usb transmiion speed, insufficient power supply will lead to reduced data transmiion, error code, with power can improve reliability.

Multle Options for You:

We have different models with different prices. You can choose the appropriate model according to your actual needs.

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About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
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Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.