Master Blaster

Didn’t really work on the #1 or #3 atleast in my experience i really wish it would’ve its a nice quality pick id buy more from them but as for the effectiveness in this case it had no effect on master 1s or 3s …

Hard to use

I love the idea of the product and the concept, I just wish there was a better tutorial on how to use it. I gave it 3 stars because When I attempted to use it on a Master lock like the one they use in the video, it bent it a little bit, and I have yet been able to bend it back. But once I master it and straighten it out, I'm sure it'll be a great tool to have in my kit