2. Four USB expansion interface can work simultaneously.If just one work that output current can up to 500mA.
2. Directly connected to the computer without an external power supply, easy to use.
3. Computer automatic identification install, no drivers, plug and play
4. Built-in current overload and short circuit protection device
5. Support USB2.0 speeds up to 480Mbps, backward compatible with USB1.1
1PCS 5V USB HUB USB2.0 Hub Concentrator 4-Female USB Expansion Board Module NEW
We only accept payment through Paypal.
Items will go to post within 1-2 business days after payment confirmed.
If you can't receive the product within 2 months (60 days), please contact with us,we promise to payback 100% of your money.
We ensure our products work normally before post.If the products is broken before arrival to you,all you should do is taking a photo to show us our broken product.We promise to payback 100% of your money.
1. We ship to Worldwide.
2. We only ship to confirmed PAYPAL address; your PAYPAL address must match your Shipping address.
3. Any non-received items caused by invalid address registered on PayPal are not in our full refund or replacement policy. Shipping fee has including the local handing and packaging fee.
4. All the items will be shipping within 1-2 working days after receiving the payment, except some holidays.
5. We will not be responsible for any custom delay or tax, because transit time is highly depended and provided by postal Service.
6. If you have any problem, please contact us via message, we will reply message within 1-2 working days, please wait for patient.