Features:

  • ✔PRECISE MEASUREMENT✔ Measurement range: 0 - 6''/ 0 - 150mm; Resolution: 0.01”/ 0.1mm; Accuracy: ±0.2mm/0.01”. Perfect and accurate caliper measuring tool for household/DIY measurement. Ideal gifts for mother's day.
  • ✔4 MEASURING MODES✔ This digital caliper can be used to Measure inside and outside diameter, depth and step with two sets of jaws and a probe. Powered by battery, comes with a pre-installed battery and a spare battery.
  • ✔INCH/MM CONVERSION✔ One button quick switch between two units: inch and millimeter, definitely save your time. Made of rugged plastic carbon fiber composites, durable and portable.
  • ✔ZERO SETTING FUNCTION✔ The smart design allows you to set zero with an easy touch of a button and start a new measurement at any point of the scale, ideal for differential measuring.
  • ✔LARGE LCD SCREEN & AUTO OFF✔ The large and easy-to-read LCD display helps you get precise results quickly and easily, auto shutdown for saving battery after 5 minutes if without operation.
Great tool great accuracy

After recieving and testing out the digital caliper, i am very pleased. The digital screen is very clear and easy to read. I of course tested out the accuracy of the measurements (mm and inches) and found that it was dead on (inner and outer diameters as well as depth) It is sturdy and seems very durable. It comes with the battery and is ready to use right out of the package. And to add to its pros...excellent communication from the seller.

Perfect for an inexpensive tool if you don't need high precision

The precision is exactly what it's rated at, or better. That is, if I intentionally push too hard and compare that with pushing very lightly when making a measurement, the discrepancy is as rated (0.2 mm, IIRC.) With careful technique no doubt you can get better (more repeatable) results. I measured a few things with known sizes and all measurements were correct and less than half the rated error. If you need 0.1mm or better accuracy, go with a steel tool. If all you need is "close enough" then this is great, and it's nice that it's light and won't turn into junk if you drop it.

Best Digital Caliper!

So if your husband is a mechanic and tinkers with the vehicles I'm sure he is going to need a digital caliper like mine did. Well I did some research before I bought one and found this one! It is so much better than the non digital ones and the read on this is very fast and is accurate. My husband used this over the weekend and was able to get the exact measurement he needed. Then he used that measurement to get put a part on my car! This was such a good buy for the price too! If something ever happens to this one I will be buying another one!

Inexpensive, Simple, Easy to Use

Bought these to measure some parts for a science lab. Measures accurately in fractions of millimeters, which is all the precision I needed. Not overbuilt, but feel solid. Use a rubberband to keep the calipers closed when not in use otherwise when you turn them off, even the slightest movement will cause the calipers to sneak open and turn it back on. The spare battery is a nice touch.

Surprisingly Good Product For The Price!

Having just got into the hobby of 3D printing, I wanted to get a pair of digital calipers to make measuring as easy and accurate as possible. I'm not a wealthy man, so I decided to take the risk and pick up a cheaper pair to see how it would work for me. I've only had this product for one day, and I'll update this review if I encounter any problems down the line, but so far I've used it a few dozen times, and am extremely pleased. It is easy to use, and very accurate. It's also nice that it will turn on automatically if you move the caliper, instead of having to push the on button. However, you have to make sure you store it somewhere that it won't accidentally get bumped, turn on, and drain your batter. On that note, it does come with a battery installed, as well as a spare, which was appreciated. The accuracy is listed as ±0.2mm/0.01”, however I've only ever seen it struggle between ±0.1mm, and even then, it's rare.

No more guesswork

What did I do without this? I am the queen of some assembly required items. They have come a long way but adding this digital caliper has made it so much easier to distinguish the 13 mms from the 14mms, since a flat picture isn't always enough to make a match. I don't even need my readers to see the digital display. I have also used it to determine what size socket and wrench I needed to remove and replace a carburetor on our snowblower. No more guess work. No not grabbing what you think is right and 2 above and 2 below. Just measure and take what is needed. Makes cleaning up after a project easier to! Love, love, love it! The extra battery was a nice bonus that I didn't notice before it arrived.

Excellent calipers at a bargain price!

I got this for my husband, who needed it for automotive work, and he is Very pleased! He found it easy to use and accurate. The battery was already installed, but it came with an extra, which was great. Using the "O" function, you can set it so that you can measure multiple items and know that they are exactly the same length/diameter. It can measure inside and outside diameters, as well. This one is very easy to read, with the LCD display, and operate, and much easier to use than others he has used- the manual ones have a rolling dial that has to be read in increments, and they are very hard to read. This one is much more accurate and easier to read and use. And it's accurate enough to measure the journals on engine crankshafts, which is what he needed it for. We have been very pleased with everything we've bought from Adoric so far- and you can't beat it at the price! 5 stars!

Good Price Homeowner Grade

If you are a professional machinist or fabricator, then it is necessary to buy a $200ish pair of Starett calipers. If you are a homeowner with better than average skills and a decent shop, then these $9.00 carbon fiber calipers are more than adequate to precision measure threads, gun calibers, rotors etc. These six inch calipers go down to hundreths of an inch, more than precise enough for household needs. I checked the accuracy and repeatability of these calipers using 5 U.S. quarters, the oldest one minted in 2006. I measured each quarter’s diameter and thickness at the milled edge 20 times, one by one. The oldest measured .94 dia, the rest .95 (Spec is .955). They measured the same all 20 times. To conclude, these carbon fiber calipers are well worth 9 bucks, and the quality is well within spec for homeowner duty.

Great quality at an affordable price

I am totally impressed with the quality of this caliper. I purchased it to measure items that could be scratched with metal so this is perfect. Since it is made of Carbon Fiber it is strong and not made of plastic which will wear. It has a sturdy feel in your hand and it is accurate. The Display is is large and clear, so very easy to read. Switching from Inch to MM is easy and Auto Off. With a spare battery included this is one really good deal.

Get the Metal ones, don't bother with plastic

I ordered the plastic pair on accident and i got a set of the metal ones as a replacement. 5 stars reflects the metal body calipers being a great cheap pair of calipers for having at your desk to get "good enough" dimensions only and i would not recommend the plastic pair unless you the below applies to you: Plastic body calipers: To the right person (not looking for any sort of precision and just a rough estimating tool) the plastic set might be great, but it feels like junk( and doesn't help they arrived bent from shipping). The price is right for a junky feeling tool and the plastic is probably non-marring, so in a pinch it might do, but I would HIGHLY suggest paying the extra $5 for the metal framed version. You may not need the extra .001 precision in the display but its better to have it and not need it; The slide on the metal ones may still grind and still feel shaky(its not a mitutoyo after all) but at can have a little more trust in the measurement it gives you. NOTE: the display portion on "most" calipers (I've done fowler's, metal frame and these plastic frame) all have the same hole pattern and appear to use the same scale so they are mostly interchangeable. I ended up using the plastic pair to repair a metal framed set with a broken display so not technically "useless".

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