After me, the previously used wireless keyboard mouse set was sufficiently annoyed, I decided to rely on a proven brand. Due to the almost exclusively positive reviews this Cherry keyboard and experiences with the robust gedrahteten cherry boards I ordered this Tatstatur Amazon. Operation and handling - I might be fully satisfied, if not for sporadic keys Preller. If you write quietly to himself, everything was okay; you put on the pace, one or two characters occasionally appear several times. Neither a harder attack, yet "thumbnail wiper", yet trills keys can provoke. Suspected a hoe in electronics. So the copy returned ordered (at Amazon problem), and another of this type Cherry (another batch). The same result. In the review of "maiemi" I found (in retrospect) Cherry JD-0400DE-2 Wireless Keyboard (German, USB) with Optical Mouse (1000dpi, 3 buttons) BlackThe explanation: due to the radio frequency used in the 2.4GHz band, the keyboard called for WLAN as inappropriate. Still, I did not want to part with this chicken Cherry me. Had then the use of the Fritz box or duct - and it is much better, so that I can live and write so that, regardless of a fairly "contaminated" environment (see up to 12 Wi-Fi networks).
