1. 4 port USB HUB with ON/OFF Switch 2. USB 2.0 version 3. Customized color, logo printiing, packing 4. Good price

Model Number:	HY0047A	Ports:	4 ports
Style:	USB HUB	Chipset:	F1.1
Interface:	USB2.0/1.1	Transfer rate:	480Mbps
Current:	500mA per port	Voltage:	5V
Power Supply:	No external power supply needed	Material:	ABS
Application:	Desktop and laptop	Capability:	Plug&play and hot swapping
Color:	White, black	Logo printing:	Available
Mini order qty:	500pcs	Packing:	Blister
Productivity:	10000pcs/month	Dimension:	115*25*20mm
Certificates:	CE&RoHS	Warranty:	1 year
Package Packing:	blister	Carton Size:	47*46*37.5CM

OS Support:

Windows (95 SR2 or over, 98SE, Me, 2000, XP, Vista), Linux 2.4 and Mac 10.4 or over