Function
(1)Do not used for charging , it is used for offering more usb ports to Transfer file (2)The specification of the power supply is 3.5*1.35mm 5V 1A, it support le than 1TB hard disk , if your hard disk is more than 1TB , then the power supply not suit you (3)There are 9 options in this link , if you want usb 3.0 with power apply , please choose the right option you need (4) The power supply can solve the problem of insufficient power supply, if you need work with a hard disk , then you should choose the with power supply , and please note ,please don't use more than 2 hard disk at the same time (5) 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.
Feature
1. Plug & Play , No need driver 2. With ON/OFF Controller, Can control the interface according to the actual situation 3. Support 99% USB device (PS:NOT for charging)
USB HUB 3.0 /2.0 HUB USB Splitter Multi USB 3.0 HUB 4/7 Port Expander Multiple USB3 PC Acceories with Switch for Computer
About shippingShipping and Packaging All items will be double checked and well packed before sending.Items 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 remote areas,it may take a little longer).
Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .
Your 100% satisfaction is very important to usIf 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.