Kynup Digital Caliper Measuring Tool, Dial Caliper with Large LCD Screen

I'm new to 3D printing and from all the instruction videos I've watched, having a caliper can be extremely valuable! This is a very affordable caliper with a digital output to make your measurements easy to read and exact! I've already made good use of it and it worked great!! Comes with a great storage case and 2 extra batteries (wow)! Highly recommend!

Absolutely the best for the price. I like how the buttons are out of the way on the side as opposed to the top. There is no dead spots like on my last one. It deals heavy and solid. And best of all it uses and affordable CR2032 battery. Sr44 batteries are $10 each. Very happy with this product.

Upgrade your precision measurement capabilities with the Kynup Digital Caliper, a versatile and reliable tool designed to provide accurate measurements for a wide range of applications. With its durable construction, user-friendly design, and precise digital readout, this caliper delivers exceptional performance and convenience for professionals and DIY enthusiasts alike. High-Quality Construction: The standout feature of the Kynup Digital Caliper is its high-quality construction, crafted from premium stainless steel for durability and longevity. The rugged construction ensures that the caliper can withstand the demands of frequent use in various environments, making it suitable for both professional workshops and home DIY projects. Precision Measurement: Equipped with a precise digital readout, this caliper offers accurate measurements in both inches and millimeters, allowing users to achieve precise results with ease. The large LCD screen displays measurements clearly and prominently, ensuring readability in any lighting conditions, while the zero function allows for easy calibration and reference measurements. Versatile Applications: Whether measuring internal dimensions, external dimensions, depth, or step dimensions, the Kynup Digital Caliper offers versatile functionality for a wide range of applications. From woodworking and metalworking to automotive repairs and electronics, this caliper provides accurate measurements for precise cutting, fitting, and assembly, making it an indispensable tool for professionals and hobbyists alike. User-Friendly Design: Designed for ease of use, the Kynup Digital Caliper features a sleek and ergonomic design with a comfortable grip for extended use. The smooth sliding action ensures effortless operation, while the locking screw allows users to secure the caliper in place for consistent and repeatable measurements. Additionally, the auto-off feature helps conserve battery life, ensuring that the caliper is always ready for use when needed. Portable and Convenient: Compact and lightweight, the Kynup Digital Caliper is portable and easy to carry, making it ideal for use in various settings, from workshops and job sites to classrooms and laboratories. The included storage case provides added protection during transport and storage, ensuring that the caliper remains safe and secure when not in use. In conclusion, the Kynup Digital Caliper is a versatile and reliable tool that delivers precision measurements with ease and convenience. With its high-quality construction, precise digital readout, versatile applications, user-friendly design, and portability, this caliper offers everything users need to achieve accurate results in their projects, whether personal or professional. Whether measuring woodworking components, metalworking parts, or electronic components, this caliper provides the accuracy and reliability required for precise and efficient workmanship, making it an essential addition to any toolbox or workshop.

My original review is still true, but a problem has surfaced. With only a few hours of actual time on, the battery low signal (flashing display) came on. Changing the battery is unlike other calipers. The cover does not slide, it is screwed on. The screw- is tiny... and the cover fits very tightly and specific steps must be used to remove or re-install it. Unfortunately, this was done in the machine shop instead of in a clean space. The screw was being held in place with a finger over the hole it fits in on the back, while trying to seat the batery cover from the front. Somehow that finger slipped enough for the screw to fall out, and in an active machine shop small metal pieces are everywhere. 15 minutes of seaching with a flashlight failed to find it, and I told the machinist to forget it as the cost of wages paid in the search were already more than the cost of the caliper. Lesson- when you change a battery, do it over a towel or clean space that will prevent the loss of the screw. It's only about 3/32" long, really tiny. The short battery life was probably an age issue, meaning it came with the device, and may have been sitting for some time. Quite an attractive tool, well made and comes with a nice case and batteries. The third display option for fractions can come in handy too. I often use this for a conversion chart, referencing between measurement standards, such as converting a mm rating to decimal. Accuracy seems very good. Overall, a great buy for the quality and feature it has.

Seems to work fine and quality is comparable to similar units in this price range. I specifically purchased this model as my other two similar units use an A76 button battery and if I don’t remove the battery after usage the units are dead for the next use. Supposedly the units that run on the 2032 battery’s don’t have that battery drainage issue so we will see? This unit you have to remove the back and they include a small screwdriver to replace the (2) batteries. They give you and extra set also! I don’t mind this as most of the calipers that use the A76 bottom battery you remove the cover on the front and the cover is thin and cheesy! A few times the cover popped off and I had to scramble to find it when replacing battery on my OTHER calipers. Don’t have to worry about that now with this unit! Negatives: storage case is thin and cheap compared to my other two similar calipers. I have a feeling after a dozen times of opening the rear hinge will snap off! 2) I don’t like the way the inches are displayed on the top of the unit. Small and at first glance I thought this was a metric only caliper! It’s not. No big deal I suppose as you’re not really looking at the ruler taking measurements but something I thought was worth mentioning.

It's been accurate to a pin needle so far from my experience, no complaints here. easy to use, and has a twist knob to lock it down to keep it from moving if needed. nice and weighty. would be nice if it had a backlit but for 20 bucks, cant complain i guess.

My one complaint is that the storage box that comes with these calipers is truly terrible - it's made of super cheap plastic, and one of the latches completely broke after only being used about 10 times. But with that out of the way, these calipers are phenomenal, especially for the price. They open/close super smoothly, they come with not one but TWO extra batteries (and just the fact that they run on CR32 rather than watch batteries is a huge plus), they feel premium and durable without being uncomfortably heavy, and of course they work exactly as intended. I did a few tests to confirm their accuracy, and they passed with flying colors every time. These are really great budget-friendly calipers. Are they as good as the $400 Mitutoyo ones? Of course not. But if you're just looking for calipers for everyday use/hobbies (measuring things around the house, 3D printing, etc), these will get the job done effectively, and for only twenty bucks.

Pros: • Has a large display (larger than most digital calipers) • Has a good user interface and ergonomics • Can display Fractions (along with mm & decimal inches options) • Slides well, has a micro adjust wheel, and a lockdown pin on top • Uses commonly available CR2032 cell • Nice enough case (for what it is; cheap hinge may not hold up over time, however) • Two extra coin cells provided, and a mini guitar pick to aid in opening cell carrier compartment Cons: • Units are displayed to the left of the number • Somewhat heavy, given its metal construction For decades i've been using a plastic, Swiss made, General brand, dial analog caliper. It gets a lot of use, i treat it well, and it has held up well. I use it all the time to determine what size drill bit to use. It's lightweight, and i like that. I decided it was time to get a fractional digital caliper, to streamline my measurements. I have a non-fractional Harbor Freight digital caliper which i rarely use because it uses button cells (which i never seem to have on hand). I wanted a caliper that uses a CR2032 coin cell, and does fractions. It may seem like a small thing, but i really like that this has a dedicated Zero button (placed at the top, where it's unlikely to be hit accidentally), and the power button powers it off immediately. The power button is well placed too; i've never turned it off accidentally. But it's a simple matter to turn it back on, and be immediately back in business. Proper design; what a joy! I recently used another caliper which combined Zero and Power into a single button, and did it in the worst possible way (i.e. you had to long-press to turn it off). I like the three button design of this caliper much better, and like that it turns off immediately when you hit the power button. The large display is quite nice, and one reason i chose this model over the competition. The aforementioned competing caliper also had a large display, but this Kynup displays fractions more boldly, and this caliper's use of smaller numerals for less significant digits actually improves readability compared to the other one (see photos). A minor design flaw of this unit is its somewhat unnatural display of the units on the left side of the numbers. The photos below show the other caliper, and this Kynup below it. (The maroon tinge on the display is an artifact of the camera and natural sunlight. Both display backgrounds, in real life, look like the Kynup's in these photos.)

Fácil de usar y si repite las medidas de lo mismo que mides aunque tarde un poco en dar el mismo valor, lo que mas me gusto es quen se prende solo cuando lo abres y te evitas precionar el boton de ON. Aunque para medir cuerdas de tornillo muy cortas y finas no es posible eria como de 1 mm en adelante

Agréablement surpris, 5 étoiles. L'ensemble respire la qualité, assez lourd. Ils fournissent deux piles en plus de celle dedans, ce qui n'est pas négligeable. La boîte est bien conçue et j'avais des doutes sur sa précision. Après vérification à plusieurs reprises, j'obtiens tout le temps les valeurs correspondant aux objets mesurés et les valeurs sont justes, même reproduites plusieurs fois.

I always used cheap calipers that cost 15-20 euros and all had the same problems: they don't return to zero, so you have to zero it every time you take a measurement, they eat up the battery very quickly and they die after one year or so. I wanted something better and I came across the Kynup that had good reviews and I liked the large display. When I received it and opened the box I was pleasantly surprised - this calipers is heavy and build very well. It uses CR2032 batteries, so it should last for a long time. The machining on the jaws are perfect and you can't see any light shines through the Jaws when they are closed. The micro adjust wheel is very stiff and allow very small changes, unlike the cheap ones. The display is large and clear and has 1/100 of a millimeter resolution, and best of all - it always return to zero!

Muy aceptable

Delivered as described. Solid, robust, 2 spare batteries, accuracy in spec limits 0.02mm.