Logitech G7 Review

Filed Under (Laptop) by jia on 16-11-2009

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Logitech G7 photo

Logitech G7, is actually a wireless version of the G5, the parameters fairly the same, the rate of return is 500 per second times, the mouse sensitivity 400DPI – 2000DPI, adjustable, 6.4 million pixels per second graphics processing power, 20G mouse acceleration. The use of 2.4GHz digital wireless technology, is equipped with two 15 grams of rechargeable lithium batteries.

Logitech G7 dismantle

As a wireless laser mouse, the most important is the product used the wireless transmission technology. Due to the immaturity of technologies in the early, the data lost during transmission out serious, leading to the use of the product occurred the corresponding delay, signal interference between similar products and so on. The Logitech is through the use of 2.4GHz digital wireless technology, as well as full-speed USB to increase the data transfer rate, these two innovative technologies, the perfectly solve the above problems.

PCB of Logitech G7

Compared to the previous generation Logitech Wireless Laser Mouse – MX1000, G7 laser engine once again break the ceiling of DPI, up to 2000DPI, support for instant sensitivity adjustment of the same technology that supports 400 – 2000DPI sensitivity between the arbitrary (50DPI for the adjustment unit) to regulate the sensitivity of 5 groups memories. In addition, G7’s DPI indicator shows the sensitivity, there are battery capacity display function, as long as the mouse still a matter of seconds, DPI indicator light will automatically switch to the green light to show battery capacity. Key distribution is no different from G5. Similarly, G7 at the bottom is also equipped with a material made of polytetrafluoroethylene feet, the mouse’s battery  is the same as the G5, just press the bottom of the back warehouse keys, the following battery module will be rapidly pop-up.

the inside of Logitech G7

Logitech G7 parameters
Work: Laser
Mouse Type :Wireless
Product Interface: USB
Type of application: desktop
Resolution: 2000 dpi
Positioning Technology: Laser Positioning
Key Number: 5
Wheel number: 1
System supports: Windows 98, 2000, Me, XP
Other features: Built-in Removable, rechargeable lithium battery, 2.4G wireless frequency mouse

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