HEA Digital Vernier Caliper, Electronic Calipers Measuring Tool with Large LCD Screen 150mm 0-6", Digital Micrometer with MM/Inch Unit Conversion, Auto-off

Very accurate and easy to use for both internal and external precise measurements. They are excellent for the price.

I bought these, to measure the width of my two road bike tyres & I was surprised to find that the specified sizes were really off, my first bike has 25mm tyres, yet they measured as 26.4mm & my other road bike has 28mm sized tyres, but they measured 31.5mm. This information helps me gauge what size tyres I could possibly increase to in the future, especially if they tend to blow up bigger than the stated size on the tyre wall.

Good piece of kit

Its a cheap plastic set of calipers. (not carbon) don't trust any plastic ones (even these) for a proper workshop or for super accurate purposes - but for the price to measure simple things quickly its perfect.

I recently purchased the HEA Digital Vernier Caliper, and I couldn't be happier with my choice! The large LCD screen makes reading measurements effortless, even in dim lighting. The accuracy is impressive, with both metric and imperial options, making it versatile for all my projects. Whether I’m measuring woodworking pieces or checking small parts for my hobbies, it delivers consistent and precise results every time. The sleek design and easy-to-use features are just the cherry on top. Highly recommend this tool for anyone needing reliable measurements!

I needed to measure the rollers on my glass shower door for a replacement , this caliper made it really easy . Simple to use and will come in very handy , good value for money, came in a little case and fast delivery .

I made the mistake thinking it was metal without reading the small print. It's certainly not carbon fiber as suggested just flymsy moulded plastic which will definitely not last continuous workshop use.

Bought to measure some jobs. These were bought to replace my old set and are very handy in my tool box.