Logitech Pro Wireless Vs. Zowie Gear ZA13
The Pro Wireless by Logitech uses an Optical sensor, specifically the Hero, providing a DPI/CPI range of 100 - 16,000 DPI. This results in a tracking speed of 400+IPS, and a maximum acceleration of 40+G. It uses a USB / Wireless connection with a 1.8m cable. The Pro Wireless is considered to be an ambidextrous mouse. It weighs in at 80g without the cable and is approximately 125 x 63.5 x 40 mm (LxWxH).
The ZA13 by Zowie Gear uses an Optical sensor from Avago, specifically the 3310, providing a DPI/CPI range of 400 / 800 / 1600 / 3200 DPI. It uses a USB connection with a 2m cable. The ZA13 is considered to be an ambidextrous mouse. It weighs in at 80g without the cable and is approximately 120 x 62 x 38 mm (LxWxH).