From one of the sites, a comment on the USB vacuum cleaner for the laptop:

The idea is good, realizacia gavno! Sheli in Corpuse. Soset otovsudu, tolko ne is schetki. Ko mne prishel uzhe so slomannoy zaschelkoy. Luchsche v 2 raza dorozhe, no bolee akkuratno zdelannyi. Brother is not advised. (Sorry for bad English)