Recently the mouse attached to my desktop PC became less responsive and less precise to scrolling, and I decided to replace it.
I have been using wired mouse all the while, be it PC or laptop. Wired mouse has the advantages of being cheaper price, lightweight, operates without the need of battery, and precise pointer handling.
However, wireless mouse is cool, can operate quite a long distance away from the computer, and its price gap with wired mouse has gone narrower and narrower. I decided to give it a try.
I have finalized my selection between Microsoft Wireless Mobile Mouse 4000 and Logitech Couch M515 Mouse. Their similarity being able to work on almost all type of surfaces, can scroll sideway by tilting the scroll wheel, and has a comparatively bigger size than most other wireless mice (though still slightly smaller than normal wired desktop mouse).
The price of Logitech Couch M515 Mouse is higher, and I doubt the M515 is still in production as it can hardly be found in the market. Therefore, I settled down with Microsoft Wireless Mobile Mouse 4000, which cost me around RM70 (bought from Lazada with credit card discount campaign).
The Microsoft Wireless Mobile Mouse 4000 comes with a nano transceiver running on 2.4Ghz wireless technology. It can be stowed at the bottom of the mouse, which will intelligently turn off the power of the mouse. When first plugged into the USB port of my PC, the installation program is automatically loaded, and it will automatically pair with the mouse.
All the 4 buttons on the mouse (left button, right button, scroll wheel button and left button) are programmable with Microsoft Mouse and keyboard Center which is automatically downloaded and installed when first use.
The wheel button can be used to quickly flip through opened applications in Windows 7. It is be programmed for other function too.
The scrolling speed of its wheel is also programmable.
I like the smooth scrolling of this Microsoft Wireless Mobile Mouse 4000, particularly the accelerated vertical scrolling function.
This is a 1,000dpi mouse, which I find it moving quite slow on the screen. This can easily be solved by setting the pointer speed to be faster under Windows' Control Panel > Mouse Properties > Pointer Options.
Despite it weights heavier than my previous wired mouse, and the need of changing battery in the future, I like this mouse very much for its ergonomic design and size, good set of programmable functionalities, precise BlueTrack Technology that can even work on glossy surface, and being wireless with freedom to operate from any location near to the computer.