Digital Vernier Caliper, Adoric 6 Inch/150mm Calipers Measuring Tool | Electronic micrometer caliper with large LCD screen, auto-off, inch/mm conversion, spare battery, for household and DIY use

These calipers are nice and versatile, easy to use, and have a very clear, large display that makes it easy to see measurements regardless of environment (provided there is light). I haven't had a chance to see how durable they are but for the simple measurements I'm making to 3D print things they work well enough, and they are decently accurate and are quite versatile due to the number of different options for measuring things. Would recommend, very good price.

Great for the price. Does exactly what it should and is easy to use. Came with a battery in place and a spare. Just pull the tab out to activate the fitted battery. It measures outer and inner sizes, which I hadn’t realised but is really useful (not sure the correct terminology). We bought it to measure the diameter of snooker cues (don’t ask!) but I also used it to measure buttons as I needed to order replacements for missing ones. The digital display is great, takes the guesswork out of the equation. Seems quite accurate as far as we can tell and going to be a handy tool to have.

I needed one like this for making a model according to the instructions so spending a lot wasn't worthwhile. And this tool was actually a very good choice offering the opportunity to measure accurately at a reasonable cost. It doesn't have the little wheel that the more expensive ones have but it wasn't something that I felt I needed as I could adjust it easily enough. It worked out to be a great buy for what I needed.

Very nice quality

Purchased for my son. Works well. well made. very happy

Unfortunately, the accuracy of these calipers are only to 0.01” and I need 0.001”. To be fair the accuracy is as stated but only if the buyer scrolls down to read the full product description. The calipers arrive in a plastic and card sleeve. There isn’t a box to store it in. It doesn’t say it comes with a box, but there again, it doesn’t say this anywhere. It has a cheap plastic feel, so if you’re expecting something that looks and feels like a machinist's tool, you’ll be disappointed.

Good value at the price

The calipers are accurate and well made, but mine were . The movement wasn’t smooth and felt a bit sticky along the rail. I ended up applying a small amount of light grease to the slide, which completely fixed the issue and now they move smoothly as expected. Once that was sorted, they work well and the measurements appear accurate. The display is clear and they feel solid overall. It would have been nice if the sliding action was smoother from the factory, but after a quick bit of maintenance they’re working.

I am a retired mechanical engineer now turned certified gemologist and a design jeweler managing Gemoptions Jewelry. I've gone through countless calipers as I rely on them and use them heavily. This caliper is fantastic, always working, batteries last super long, and it's very accurate for my needs - always 0 outs without needing to check that all the time and that's a real plus with less worry. It turns back on with just a touch of the slide or hit the on button to come back to the last reading. It doesn't have a locking screw but not an issue with me. The real plus with me is it's light, doesn't mall items, i.e. does not damage faceted gemstones or precious metals as does the steel units. The plastic carbon fiber composite is super tough, never a scratch and the slide hasn't loosened up on me with all my heavy use as does the steel ones. Just bought 3 more units for my 2 shops at a really great price. I'm happily trashing the steel ones that are inaccurate and totally troublesome needing fixing or adjusting constantly. This caliper is a real PLUS for me in my work. I seldom have time for submitting reviews but had to as I Highly Recommend it and it's a great buy in this overpriced world today.

These calipers measure to hundredths of an inch or tenths of a millimeter, not sufficient for precision metal work but very much good enough for woodworkers, for making measurements for 3D printed parts, for laser cutting, etc. The fibre construction is tough and, within design limits, produces accurate and repeatable measurements. The LCD display is large and easy to read. It comes with a spare battery (LR44) and these are cheap (Amazon sells 40 for CAD$11), so I'm not too worried about battery life. An excellent product.

Calibro che uso principalmente per la misurazione dei rasoi a mano libera. E' abbastanza preciso e mantiene la misura, le punte in plastica sono ottimali nel mio caso perché non rischio di danneggiare particolarmente l'apice o rigare i rasoi se faccio qualche errore. La batteria è inclisa e a questo prezzo penso sia un ottimo acquisto che mi sento di consigliare a tutti quelli che necessitano un calibro di questo tipo.

Je suis diplômé d'une école de micromécanique, et possède un magnifique vernier mécanique depuis près de 40 ans maintenant. Je souhaitais un truc plus lisible facilement car mes yeux me lâchent doucement. Officiellement, je n'avais pas de grande attentes sur ce pied à coulisse, donc j'ai choisi le modèle le moins cher pour voir. Je partage mon expérience avec vous avec cette critique et la vidéo qui va avec. ✅ Il est livré avec une pile de rechange en plus, Merci. ✅ Il est super léger et entièrement en plastique très dur comme écrit sur l'emballage. ✅ Il y a une petite étiquette blanche à enlever pour libérer la pile et commencer immédiatement. Pas besoin d'explication. ✅ L'écran en large et bien lisible dans mon atelier. Dehors en plein soleil, c'est parfait aussi. (bon, il ne faut pas le laisser en plein soleil car il va sans doute cramer) ✅ Il est super facile de l'utiliser en convertisseur Pouce/centimètre. Il suffit de presser sur le bouton pour voir la valeur se convertir. ✅ Il y a une remise à zéro, donc vous pouvez mesurer une différence de longueur très facilement sans calculer. ✅ Il s'éteint tout seul. Donc ça, c'est le positif. Maintenant, intéressons-nous au négatif. ❌ En pressant à peine sur le couvercle de la batterie, il s'ouvre et libère la pile qui tombe par terre. Il faut donc faire attention aux chutes potentielles et comment l'agripper avec des gants. ❌Le plastique va forcément s'émousser. non, il n'est pas super dur du tout. Les deux pointes de mesure intérieures vont durer 1 mn dans ma boîte à outils face au marteau qui traine. Il n'y a pas de coffret fourni pour le ranger. ❌Il n'y a pas de blocage de la mesure. Donc vous ne pouvez pas faire une mesure qui vous cacherait l'écran pour la lire ensuite. (Comme sur mon modèle mécanique) Il faut donc voir l'écran pour lire en permanence. De plus, il faut mémoriser la valeur dès la mesure. Avec un blocage, vous pouvez conserver la valeur et l'écrire ensuite. ❌La mesure de profondeur ne commence pas à 0, il faut donc l'étalonner avant chaque mesure. ❌La précision est de + ou - 2 dixièmes rien que par la structure en plastique (regardez ma vidéo), donc comme ils annoncent +-1 dixième de leur côté, ça fait 0.6 mm d'écart entre deux mesures au pire... Et je ne parle pas des changements de températures. ❌Un moindre mouvement le rallume. Le bouton off ne le met qu'en sommeille. Pour moi, les deux problèmes majeurs sont le matériaux et l'absence de blocage de la mesure. Il y a ce modèle économique qui règle ceci https://amzn.to/3BgDMAG (Lien à recopier dans votre navigateur) disponible sur Amazon également. Donc, c'est vraiment loin d'être un outil pour travailler de façon professionnelle et il n'est pas non plus très robuste, je vais garder mon pied à coulisse pour ça. Mais, si comme moi, vous en avez juste besoin pour une utilisation très occasionnelle, c'est parfait. Et il va être parfait pour apparaître dans mes critiques pour vous donner les dimensions lisibles! ... Et cliquez sur utile pour un petit merci!

Good but super cheap quality. At least it seems to work ok.