Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to SINGAPORE.
🎯 Click, Calculate, Conquer – The Calculator That Means Business
The Mr. Pen Mechanical Switch Calculator combines a large 12-digit LCD display with tactile mechanical keys for a premium user experience. Its compact size and energy-saving auto shutdown make it perfect for professionals and students alike, delivering reliable, precise calculations wherever you need them.
| ASIN | B0C2XQBD8B |
| Best Sellers Rank | 8,423 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 20 in Basic Calculators |
| Brand Name | Mr. Pen |
| Calculator Type | basic |
| Colour | Pink |
| Country of Origin | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,672) |
| Display Type | LCD |
| Enclosure Material | Plastic |
| Item Dimensions L x W | 15.8L x 11.2W centimetres |
| Manufacturer | Mr. Pen |
| Manufacturer Part Number | LTNT001M313 |
| Model Name | mechanical switch calculator |
| Model Number | LTNT001M313 |
| Number of Batteries | 1 AAA batteries required. |
| Power Source | Battery Powered |
| Screen Size | 4.4 Inches |
| UPC | 840316909471 |
| Unit Count | 1.0 count |
D**E
Chunky calculator
Lovely chunky button.
A**R
Has all the necessary functions readily to hand
Fun to look at and easy to use, has all the mainstream buttons/functions Nice positive feel when you press the buttons. Only thing missing is solar as a backup power source. Recommended.
M**1
Satisfying button sounds
Cute and I love the sound of the buttons Would buy again
K**H
All shades of green
Cute and very vibrant colour (green) Was worried there was no off button but it switches itself off after a period of time
D**S
Calculator
Really happy with this
E**R
Great calculator
Bought this calculator for my 2 year old. He's number obsessed and loves doing addition and subtraction. He has loved playing with it and it's been great.
J**J
Exceptionally practical and satisfyingly usable.
Exceptionally practical and satisfyingly usable. Always get compliments for this very mechanical calculator of the mathematical means; of how splendid it appears. Worth every shilling present; Durable, button size well, easy to use.
C**E
Some printed numbers/symbols missing
Not great some numbers symbols are missing, beware.
A**H
It works fine but buttons are a bit cheaply made
M**Z
La verdad que la calculadora es monísima y el sonido de la tecla me encanta, pero la tecla 3 se queda encallada muchas veces y queda hundida (es por eso que le quito una estrella), pero por lo demás perfecto!
C**A
LOS BOTONES SON GRANDES Y FACILES DE USAR, EL COLOR MUY BONITO. BUENA COMPRA, MUY FUNCIONAL
N**A
This calculator is honestly so cute and functional. I love the soft pink color—it looks great on my desk and adds a fun touch without being distracting. The buttons are big, well-spaced, and very easy to press, which makes using it comfortable and satisfying, especially for longer calculations. The display is large and clear, so numbers are easy to read, and everything responds quickly with no lag. Brightness of numbers looks good. It feels sturdy and well made, not flimsy at all, and the mechanical-style buttons have a nice click to them. I also appreciate that it doesn’t slide around thanks to the rubber feet on the bottom. Overall, this is a great everyday calculator that combines function with a cute aesthetic. Perfect for work, school, budgeting, or even just keeping on your desk. Definitely worth the price and I’d highly recommend it.
T**I
love it! does the job and i love tapping those buttons! cute design and adorable!
Trustpilot
1 month ago
1 week ago