What is the best digital measuring device?

What is the best digital measuring device?

I have used a lot of measuring equipment, and among the ones I have used, I think there are two digital measuring equipments that are better.

Among them: is a tool that can be used for both tape measure and laser measurement. It can be connected to the mobile APP to generate CAD, PDF, 3D pictures, and products that export picture data.

Another is: it can be measured with a laser. It can be connected to the mobile APP to generate CAD, PDF, 3D pictures, and products that export picture data.

Here is the software APP and mobile APP. Very easy to use. Use with measurement tools to easily measure and automatically generate CAD, PDF and 3D laser images.