Review on Santronics 3000 Ultimate Sensor 50 1000VAC by Jeffrey Nunes

Not very durable. I've dropped many of these, but I'm an electrician so I use it every day and that can be a reason for mishandling in attics and in basements. I have tried other brands and am very disappointed in them. I trust them the most and wouldn't buy anything else. There are no buttons. There's no sensitivity setting to give you the false sense that it's off.