The Kenko KK-837B Electronic Calculator is a practical desktop calculator designed for everyday calculations at home, school, retail counters and offices. It features a large 12-digit display, easy-to-use plastic keys and useful memory and calculation functions.

Key Features

Large 12-digit display
Easy-to-press plastic keys
Addition, subtraction, multiplication and division functions
Percentage and double-zero keys
Memory functions: M+, M− and MRC
Grand Total function
Mark-up function
Solar panel with battery support
Clear, spacious keypad
Model: KK-837B

Benefits

Makes everyday calculations quick and convenient
Large display allows figures to be read easily
Suitable for business, school and household use
Memory and grand-total functions simplify repeated calculations
Compact desktop design is easy to store and transport

What’s Included

1 × Kenko KK-837B Electronic Calculator
1 × Retail box

How to Use

Press the ON/AC button to switch on or clear the calculator. Enter the required numbers and select the appropriate calculation function. Use the OFF button when finished.

Compatibility / Applications

Suitable for:

Offices
Retail counters
Schools
Home use
Accounting and bookkeeping
General everyday calculations

Care & Maintenance

Wipe with a soft, dry cloth
Keep away from water and excessive moisture
Avoid dropping or applying heavy pressure
Store in a cool, dry place
Replace the battery when required

Specifications

Brand: Kenko
Model: KK-837B
Product type: Electronic calculator
Display: 12 digits
Key type: Plastic keys
Colour: Black
Power source: Solar panel and battery support
Barcode: 6975391430672
Country of manufacture: China

Safety Information

Keep away from liquids and excessive heat
Do not dismantle the calculator
Keep batteries away from children
Insert replacement batteries with the correct polarity

Frequently Asked Questions

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

Does it include memory functions?
Yes. It includes M+, M− and MRC memory keys.

Does it have a Grand Total function?
Yes. The KK-837B includes a GT key for Grand Total calculations.

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 black with grey, white and green function keys.

Kenko KK-837B 12-Digit Electronic Calculator