Definately not worth the money spent.
The autoblow2 is an inefficient gimmick to say the least. The motor was good for 20 hours tops before it stopped working, in that time I went through 3 sleeves as they are just not durable enough for the mechanical friction it creates from the beads running along the skin of the insert. Impossible to clean the unit inside. Saying that it did get me off a few times after a long process, which feels nothing like a blowjob, but if you stick it out you'll eventually get there. The product itself is far to noisy, and am sure my neighbors could her it. In essence, there is no value for money here. Have now purchased the fleshlight launch, which out does this machine in every aspect!