4 ports USB Hub 2.0 1.Resonable price 2.RoHs,CE,UL 3.Support OEM,VCOM brand(own brand) wholesale Specifications:USB HUB with memo clip Customize logo imprint LED light Indication USB2.0 HUBUSB2.0 HUB with 4portHigh Speed USB2.0, Compliance with USB 1.1Charge and connect any USB Device7ports and power up to 500mA each portExtensively compatible with scanner, digital camera, digital vidicon, ...