Used about five times. You can vacuum up loose hair while brushing. It sucks up hair very well, but I'm selling it because it didn't suit my dog. The product information is as shown in the third Amazon image. It seems to have received high ratings on Amazon, but it appears to be out of stock now. Only the two types of nozzles shown in the photos are included. The instruction manual is not included. Kzoom Pet Grooming Kit Electric Multi-functional Pet Grooming Kit Automatic Hair Suction Low Noise Three-stage Suction Power Trimming For Dogs and Cats Compatible with Various Breeds