Light Mat USB Hub Mouse Pads
Model : HK-40061. One upstream port and four downstream port as standard. 2. LED indicator to check up line / down port communication. 3. OCP status easily. 4. Working with windows98 / 2000 / me / xo and MAC os-8.5-1 book, power book. 5. Dimensions: 28 x 23 x 1.2cm.