For scarce 30 you get a wireless keyboard and mouse and a fairly compact receiver. + Stylish design + Reasonable price + Keyboard and mouse can be operated pleasant, although the high number of keys on the keyboard may be too slow and shaky. - The mouse wobbles unfortunately easy for me, since the sliders are mounted unevenly beneath the mouse. - The receiver is less than 1m away from the keyboard (separated by a desk top) and shows regularly brief outages during the reception - The first model has given up the ghost after about 2.5 years for no reason.
Conclusion: Who does not want to spend much money and these components, like me, like after 2-3 years exchanges (if only for reasons of hygiene), and still looking for a more or less reliable device, is right here.