I use has long been the MS Wireless Mouse 5000 and have long sought a wireless keyboard that meets my needs. I am not a fan of large ergonomic keyboards and also by not from the mobile solutions without Keypad. Now I have a wireless mouse 5000 found this set for a lower price than I paid for that time alone for the mouse. My "old" MS Wireless Mouse 5000 now has my son. The precision and accuracy of the mouse with BlueTrack sensor is very high. Since I do a lot of CAD applications and photo editing, and occasionally in between like to play a real-time strategy game I need precise input devices. The keyboard has a pleasant pressure point. Due to their shallow rise is when writing (all 10 fingers) very pleasant. Many programmable function keys facilitate the working one. For the F-keys and the ESC key are down slightly smaller. But it can get used to quickly.
A problem, however, can be avoided, however, I have found. A previous speaker noticed a delayed response at higher machine utilization. The same problem I had occasionally in the mouse. I have attributed the problem to a failure of the transmitter by a radiation disturbance. A plugging the transmitter into the USB port on the top panel of my computer has solved the problem.
