









[Features]
External seven-port USB2.0 hub with built-in current protection device, effectively protecting the connected equipment and the HUB itself.
USB2.0 data cable power supply, optional with USB to DC power supply to enhance current, ensuring that high-power devices can also work simultaneously.
Supports USB 2.0 to serial interface configurations, with a theoretical maximum transmission speed of up to 480 Mb/s and downstream support for USB 1.1.
Separate LED blue light display, supporting hot swapping, no need to install driver, plug and play.
[Specification]
Communication interface: USB2.0
Number of interfaces: 7/4
Chip: High speed 2.0 chip
Switch: 7/4 independent switches
Special: 7/4 LED display lights
Color: black/white
[Notes]
Please use and maintain the product correctly to ensure its performance and normal operation.
1. When disconnecting the adapter plug from the power outlet, hold the plug and do not pull the power cord.
2. Please turn off the power when the machine is not in use (please unplug the power adapter plug when not in use for a long time).
Prior notice
* The images on this page are for illustration purposes only and the design of the actual product may differ.
* All data on this page are from labs, actual results may vary due to differences in software version, environment and phone edition.
* Channel availability may vary between markets. Local regulations and laws may vary, please check that this product meets local requirements before purchasing.
We accept orders at any time — 24 hours a day, 7 days a week. All orders will be shipped with in 2 business days. How exciting! Orders placed during the weekend will be processed on the next business day. This however excludes public holidays.
Due to unavoidable circumstances ,for some products delivery time could take from 3 to 4 weeks as we can't control the third party couriers.
When your order arrives, please inspect the package for any damage. It is normal for the shipping package to show some wear, however, if you think a product in your shipment is damaged, please contact us immediately . Please provide the order number along with your email address and phone number for fastest service. To ensure prompt resolution, please keep the original shipping package and the damaged product for inspection. If, after having examined the product, we confirm that it is damaged, we will provide you instructions for returning the damaged product to us at our expense and issue a refund for the price you paid for the product to the original purchaser’s method of payment. Your original shipping and handling charges will not be refunded, but any replacement for a damaged or defective product will be shipped to you free of charge.
We have a 7-days return policy, which means you have 7 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us , If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Estimated Delivery Time Frame: 14