MSC800 | CLICKY KEY CALCULATOR
MADE FOR EVERYDAY
DESK LIFE
A cute mechanical switch calculator with satisfying
clicky keys, a large 12-digit angled display, and
a retro desk style for work, study, and home.
More Than a Basic Calculator.
The TRULY MSC800 Clicky Key Calculator combines a cute retro design with satisfying clicky keys, a large angled display, and practical functions-made to brighten your desk and make every calculation more enjoyable.
Mechanical Switch Keys
Satisfying clicky feel for enjoyable typing
Large 12-Digit Display
Easy to read at a glance with clear digits
20° Ergonomic Tilt
Angled for comfortable viewing and key access
Big Round Keycaps
Cute retro look with comfortable pressing
Practical Functions
GT, MRC, %, Backspace, +/- and more
AAA Battery Power
Energy efficient and easy to replace
Satisfying Clicky Button Feel
Mechanical switch keys with a fun, responsive press that makes everyday calculation feel more enjoyable.
Mechanical Switch Keys
Real mechanical switches for a satisfying, tactile press.
Responsive Clicky Feel
Fun, clicky feedback that makes typing more engaging.
Big Round Keycaps
Cute round buttons designed for comfortable everyday input.
Large Equals Key
Easy to find and easy to press during everyday calculations.
Made to Brighten Your Desk
A cute retro calculator that adds personality, comfort, and a feel-good touch to everyday work and study.
Cute Retro Desk Look
Adds charm and personality to your workspace.
20° Ergonomic Tilt
Raised for easier viewing and more comfortable key access.
Feel-Good Everyday Use
Makes work and study more enjoyable.
A calculator you'll actually love to keep on your desk.
Practical Features for Everyday Use
Everything you need in a cute mechanical switch calculator.
12-Digit Display
Large screen for quick, clear everyday calculations
Mechanical Switch Keys
Responsive clicky typing feel with satisfying feedback
Big Round Buttons
Comfortable round keycaps designed for easy pressing
AAA Battery Powered
Simple everyday power with 1 AAA battery
Anti-Slip Feet
Keeps the calculator steady during use
Business Functions
GT, MRC, %, Backspace, +/- and Square Root
Designed for Work, Study, Home & Gifting
A versatile calculator that fits perfectly into every part of your day.
Work
Stay productive and organized on your desk.
Study
Focus better and get more done every day.
Home
Perfect for budgeting, lists, and daily planning.
Gifting
A stylish and thoughtful gift for anyone.
MSC800 Clicky Key Calculator Specifications
Cute, practical, and designed for everyday desk use.
01
Display & power
Display & power
Display
12-digit large LCD
Screen size
4.96" LCD display
Power source
Battery powered
1 × AAA 1.5V battery
Auto power off
Helps reduce unnecessary battery use
02
Size & desktop design
Size & desktop design
Dimensions
5.16 × 5.91 in
13.1 × 15.0 cm
Weight
7.53 oz / 213.5 g
Viewing angle
20° raised design
for comfortable viewing
Desktop format
Compact footprint for everyday desk use
03
Mechanical key experience
Mechanical key experience
Mechanical switch keys
Responsive keypress with tactile feedback
Round keycaps
Rounded key design with a distinctive retro look
Clicky feel
Satisfying feedback for repeated calculations
Key layout
Large, clearly spaced keys for everyday use
04
Functions & keys
Functions & keys
GT key
Grand total calculations
MU key
Markup calculations
Memory functions
M+, M− and MRC memory operations
Percentage
Quick percentage calculations
05
Additional functions
Additional functions
Backspace key
Correct the last digit without starting over
00 key
Faster entry for larger numbers
Standard operations
Add, subtract, multiply and divide
Clear functions
Clear and entry-correction controls
06
Style & use
Style & use
Design character
Cute retro-inspired desktop design
Available colors
Rose Pink and Cream Pink
Recommended uses
Office, study, home, budgeting and everyday calculations
Everyday experience
Designed to make routine calculation feel more enjoyable
ⓘ Specifications may vary slightly by model and finish.
Frequently Asked Questions
Find answers to the most common questions about the TRULY MSC800 Clicky Key Calculator.
Can’t find what you’re looking for? Contact us anytime.
1. Are the keys real mechanical switches?
Yes. The TRULY MSC800 Clicky Key Calculator uses genuine mechanical switch keys that provide a responsive, tactile press and a satisfying click with every input. The raised round buttons are designed to make everyday calculations feel more engaging than standard flat calculator keys.
2. Is the TRULY MSC800 calculator loud?
The MSC800 produces a noticeable click with each key press as part of its mechanical switch design. It is ideal for users who enjoy audible and tactile feedback, but may be less suitable for very quiet offices, libraries, or shared study spaces.
3. What size display does the TRULY MSC800 have?
The TRULY MSC800 features a 4.96-inch, 12-digit LCD with a fixed 20° raised viewing angle. The large display makes numbers easy to read during office work, study, budgeting, and everyday calculations.
4. What type of battery does the TRULY MSC800 use?
The TRULY MSC800 is powered by one AAA 1.5V battery. The battery can be replaced through the rear battery compartment when needed.
5. What calculation functions does the TRULY MSC800 include?
The TRULY MSC800 includes GT, M+, M−, MRC, percentage, square root, positive/negative, backspace, a dedicated 00 key, and standard arithmetic functions for everyday calculations.
6. Is the TRULY MSC800 stable and comfortable for desktop use?
Yes. The MSC800 has a fixed 20° desktop angle and four anti-slip pads on the base to help keep it stable during use. Its large, well-spaced round keys are designed for comfortable everyday input.
7. Who is the TRULY MSC800 best for?
The TRULY MSC800 is designed for office users, students, home users, budget planning, and anyone who enjoys a tactile clicky-key calculator with a colorful retro-inspired desktop design.
8. What colors is the TRULY MSC800 available in?
The TRULY MSC800 Clicky Key Calculator is available in two color options: Rose Pink and Cream Pink.
Ready to Try the TRULY MSC800?
Experience the satisfying clicky feel of genuine mechanical switch keys.
Bring More Joy to
Every Calculation.
Cute retro design, satisfying mechanical switch keys, and a large 12-digit display make the TRULY MSC800 Clicky Key Calculator a delightful choice for work, study, home, and gifting.