Ads by Google
Feature:
4 USB hub(one for imput,three for output)
There are three type: A without USB hubs, B:verson1.1, C: version 2.0
12-digital arithmetic
Memory calculator M+,M-,MRC
Mouse pad
Packing details:unit size:21*18*1.7Box size:22.5*19.5*3PCS/CTN:20pcsN.W/G.W(Kg):5.0/6.0MEAS(CM):41.2*32*25
2012 custom promotional gift hub calculators ,funny usb hub