The measurement accuracy is within the specified range and is really very good, the rate of reaction I would describe as very fast, at least compared to my second device of another manufacturer. However, this bruchgefärdete cheap plastic is indeed now times not at all, and twice already in the EIA does not. It has been the first to touch her already feel that will not keep it long, the keyboard is not protected and if you have the unit in your pocket turns it sometimes even of its own accord to the belt clip is appropriately enough the protective cover because the protective cover However, very loosely sitting can you lose the device quickly or it falls just down to earth, the screed might be sometimes, this would the cheap plastic not survive well. A backlight goods also have been nice, oh yeah, the supplied batteries were inserted and secured with a plastic strip on a pole against consumption, it has not used, the batteries ran out. Highly recommended for the private use, for the site due to the housing rather not mine back.
