This machine is a customer return. The return reason is "don't work properly / drop stitch", but in many cases it is simply a lack of understanding the machine, using wrong yarn or too much tension.
You buy this machine on your own risk! Only buy if you are familiar with it and can repair it if necessary.
This is a brand new improved version of addi Express Professional Knitting Machine with a new improved mechanical row counter, Pattern Book "Turbo Knitting 2" and a pack of replacement needles.