DO NOT RECOMMEND. WASTE OF TIME AND MONEY
I was really excited to get this. Turned it on and made it through 3 nails with the knob a little less than half way up (about 7 minutes)... It shut off. The green light was still on, but nothing. More than an hour later I tried it again and nothing. The power light will come on, but that's it. DO NOT RECOMMEND. WASTE OF TIME AND MONEY! I also have to pay shipping to return this defective item. VERY DISAPPOINTING.
Rating: 1 stars