Top critical review
Once it smells like burning hair they are done
Reviewed in the United States on July 9, 2017
I have used a dozen or so of these in hair salons...you need to empty the bin and clean off the filter; Once it smells like burning hair they are done. The hair will get past the filters and clog up the motor and it is almost impossible to make it usable again. They work great at first, but you need to make sure they are emptied and taken care of. There is nothing else like these at this price and portable, so we continue to purchase them. Just need to make sure they are checked over. They might work great for light duty home use, but it you use them in an heavy environment, be prepared.