







Premium Material: Won’t scratch your valuable objects when measuring, serve you for years.
Accurate Reading: Strictly tested to ensure exact measurements which accurate to 0.01 inch.
Zero Calibration: Press to set to zero at any position and continue to measure next section.
Unit Conversion: Easy to read in inches and mm by pressing the blue button on the top.
Large LCD Display: Shows instant readings with digital numbers, much more convenient.
Auto On/Off: Auto turns on when sliding, auto turns off after 5mins if with no operation.
4Ways of Measurement -External Measuring: Measuring the outer diameter of objects with the long jaws. -Internal Measuring: Measuring the inner diameter of objects with the top jaws.
Depth Measuring: Measuring the depth of hard-to-reach small objects with the long probe. -Step Measuring: Measuring the height/length with its step design.
Specifications:
● Weight: 350g
● Display: LCD screen
● Color: Silver
● Power: one Battery (included), LR44/AG13 1.5V
● Measuring Range: 0-150 mm / 0-6 inch
● Resolution: 0.1 mm / 0.01 inch CAUTION:
1. The digital caliper is only for household measurement, such as jewelry, gadgets and other household objects.
2.If for industrial measurement, please buy a more professional and more accurate measuring tool in professional field.
3. If you find the readings are not accurate, please slide the LCD screen to the left end (“0” on the scale), and then press the zero button. Welcome to write to us for more questions. Package 1 x Digital Caliper + 2 x Batteries
Product Dimensions : 4.33 x 1.38 x 0.16 inches; 1.13 ounces
Item model number : NEW 150mm Black plastic
Batteries : 1 LR44 batteries required.
Date First Available : March 22, 2021
Manufacturer : shenzhenhuiyimaoyiyouxiangongsi
ASIN : B08ZNQRB39
Best Sellers Rank: #1,268 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #5 in Digital Calipers
Customer Reviews: 4.6 4.6 out of 5 stars 6,115 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
[4 measuring methods and safety]: Digital calipers can be used to measure inner and outer diameters, depths and steps. The pins of the caliper are made of plastic, so there is no short circuit when measuring the battery or inside. Contact with the positive and negative poles. The safety is higher than that of metal calipers.
[Measurement accuracy]: measurement range: 0-6″/0-150mm; resolution: 0.01″/0.1mm; accuracy: ±0.2mm/0.01. A perfect and accurate caliper measuring tool, suitable for home/jewelry/DIY measurement, please pay attention. This caliper is not suitable for professionals with high technical accuracy.
[Inch/mm conversion]: Use Simhevn digital caliper to switch freely between inches and millimeters. The switching function of the two units can meet different needs. It is more convenient and widely used for measuring the value you want.
[LCD and automatic shutdown]: High-quality and trustworthy digital calipers, LCD display screen reading is more convenient, quick and easy to get accurate results, open automatically turn on, and automatically turn off after 5 minutes of use. It is powered by a battery and includes a pre-installed battery and a spare battery.
[Zero reset function]: Intelligent design, you can easily reset to zero by pressing the “Zero” button at any position of the measurement, and start a new measurement. It is very suitable for differential measurement, convenient for measurement, and easy to carry.
13 reviews for Electronic Digital Calipers, inch and Millimeter Conversion,LCD Screen displays 0-6″ Caliper Measuring Tool, Automatic Shutdown, Suitable for DIY/Jewelry Measurement (New150mm Black Plastic)
Add a review
$6.49

darw –
PERFECT for measuring ear stretching jewelry. Worth EVERY penny.
Awesome product. I only bought it to measure jewelry. It’s SUPER simple to use and easy to read. HIGHLY recommended. So glad I didn’t buy the more expensive listings on Amazon. This thing is worth EVERY penny. Light weight, maybe like 10 inches big? I also attached a video. display size isn’t too small. Very readable. Battery life? Can’t say much, but it does come with 2 extra batteries and a tape measure for some reason. But I like it. They got your back!!!
Luis –
Professional-grade precision at your fingertips
This 150 mm digital caliper impressed me with its accuracy and ease of use. The stainless steel body feels solid and reliable, and the large LCD screen makes readings effortless. Switching between millimeters and inches is instant, making it versatile for different tasks.I use it to measure inner, outer, and depth dimensions, and it consistently delivers precise results. It also features a zero function at any point, which speeds up workflow. Perfect for anyone who values precision—whether in mechanics, woodworking, or crafts. A tool that blends technology, durability, and convenience.
Jack’s mom –
The Case is Great!
This caliper measures very easily. The caliper comes with a battery installed and 3 extra batteries. It comes in a clear plastic hinged storage case. Additionally in the case comes with a tape measure. Even though the caliper measures to 6 inches, it is 8″ longto allow for the digital head.The caliper comes with an on/off switch, a zero out switch and a button for switching between metric and inches.This is an excellent device. I will be using this for crafts, but will re-order to have one in the toolbox.The back says the material it is made of is called carbon fiber composite. Which should make it durable.This is a definite buy.
Middle Earth Orc –
Good instrument
works well but does not have the conversion chart that the pictures show. Well made and accurate as far as I can tell.
J Kyle –
Precise, handy calipers for basic measurements. Great value with 3 batteries AND a case!
Every time I need a set of calipers, I don;t have any. I always mean to buy a set, but never do. Today I NEEDED calipers and thought: TODAY IS THE DAY. Sometimes I need to measure bolts or the diameter of stuff.I ordered these yesterday and received them today. I needed to measure the size of the inner pice of my hose bib’s vacuum valve. the piece was cracked and it was leaking. The inner diameter of the part differs from replacement part to replacement part. These helped to determine exactly the size I needed. They were accurate in that they measured the piece/part exactly as the measurements are stated in the description of the part I ordered. So I know they are accurate.They are very easy to use. The slide mechanism is very smooth. The LCD display has large, clear numbers. Changing from mm to inches takes the push of a button. There’s a zero button, as well. I have never used calipers and I was able to figure them out almost immediately. They have multiple ways to measure: inside and outside diameter. They come with a case AND 3 batteries, -one already installed.For $8 you can’t beat this tool. Everyone needs one!
Heather Nelson –
Great, yet affordable digital caliper
A great, affordable digital caliper overall. It isn’t as accurate as more expensive options, but for the price, it is everything you could need. As stated in the description, it only measures to one decimal point. It seems to be built of plastic, and the buttons work, but don’t feel great. It is very ease to slide and move around, and it has a professional look overall. Another useful feature is that it automatically turns off when you aren’t using it.
Holly Morrison –
This carbon fiber digital caliper is awesome!
I read the reviews and felt fairly confident with this caliper for jewelry. I love it! It’s easy to read in inches and millimeters, it’s accurate and so far it’s durable. Great value!
Jason –
Great tool
Works great and perfect addition to my tool box. Heavy duty at an affordable price. Works MM and SAE for ID and OD. Highly recommended.
Arvind Singh –
Owsam it’s working very well value for money
ABN –
Pretty accurate and useful for one-off measuring. I would not recommend it for professional heavy-duty work. But for basic stuff and hobbies it works fine. No brainer for 10 bucks.
edgar lara –
Curiosamente, lo he comparado con otras marcas reconocidas (VOREL, KUNZER, YATO, ROOKS) y ha salido muy preciso en las mediciones. Eso si, hay que usarlo siempre con su estuche y volver a guardarlo para mantener garantía de no maltrato y beneficiarse de la compra.
Yurii Kobets –
It’s ok
YaTeHabiaDicho TTV –
No se cuanto vaya a durar pero por el precio esta perfecto para el uso que le dare, venia con 3 baterías extras – YaTeHabiaDicho | TTV