While the vacuum cleaner sucks in dust, but that's! If crumbs imbibe, the part has so his troubles! Depending on. Above all, the battery life ie life is having a laugh. Maximum of 20 minutes the part and then already out of battery! And then the domestic battery over 12hours usually 16 hours until he is full, and then this Geblinke the time! Bad !! Charging time to maturity of all proportion. Is really a joke. I would love to give it back, but the time has elapsed.