The Kadio KD-3866B Desktop Calculator is a practical solution for everyday calculations at home, school, the office or a retail counter. It features a large 12-digit display, spacious buttons and essential calculation functions for quick and convenient use.

Key Features

Large 12-digit display
Easy-to-read numbers
Comfortable desktop design
Large, clearly labelled buttons
Basic arithmetic functions
Percentage and sign-change functions
Memory functions: MU, MC, MR, M− and M+
Double-zero key for faster calculations
Auto power-off function
Compact and lightweight design
Model: KD-3866B

Benefits

Makes everyday calculations quick and simple
Large display improves number visibility
Spacious keypad helps reduce input errors
Memory keys simplify repeated calculations
Suitable for business, school and household use
Auto power-off helps conserve power

What’s Included

1 × Kadio KD-3866B Desktop Calculator
1 × Retail Box

How to Use

Press the ON/AC button to switch on or clear the calculator.
Enter numbers using the numeric keypad.
Select the required calculation function.
Press the equals button to display the result.
Use the memory and percentage keys when required.
Allow the calculator to switch off automatically when not in use.

Compatibility / Applications

Suitable for:

Offices
Schools
Homes
Retail counters
Bookkeeping
General everyday calculations

Care & Maintenance

Wipe with a soft, dry cloth.
Keep the calculator away from water and excessive moisture.
Avoid dropping or placing heavy objects on it.
Store in a clean, dry location.
Do not use harsh chemicals or abrasive cleaners.

Specifications

Brand: Kadio
Model: KD-3866B
Product type: Desktop calculator
Display: 12 digits
Colour: Dark blue
Functions: Addition, subtraction, multiplication, division and percentage
Memory functions: MU, MC, MR, M− and M+
Additional keys: Double zero, decimal and sign change
Power-saving feature: Auto power off
Barcode: 6932177475388

Safety Information

Keep away from water, fire and excessive heat.
Do not attempt to dismantle the calculator.
Keep small internal components away from young children.
Use only as intended.

Frequently Asked Questions

How many digits can the calculator display?
It features a 12-digit display.

Does it have a percentage function?
Yes, it includes a dedicated percentage key.

Does it include memory functions?
Yes, it includes MU, MC, MR, M− and M+ functions.

Does the calculator switch off automatically?
Yes, it has an auto power-off function.

Is it suitable for office use?
Yes, it is suitable for offices, retail counters, schools and home use.

What colour is the calculator?
The calculator is dark blue.

Kadio KD-3866B 12-Digit Desktop Calculator