# Scientific calculator Milan model WIKR-931293 — 240 functions, red

**URL:** https://aio.lv/en/product--milan-wikr-931293--11799764
**Data updated:** 2026-03-09 07:36 (EET)
**Category:** Calculators
**Manufacturer:** Milan
**Manufacturer code:** WIKR-931293
**EAN:** 8411574040194
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Scientific calculator Milan WIKR-931293 with 240 functions in a red housing. Provides standard scientific operations, trigonometric, logarithmic and statistical calculations, fraction and exponent handling. Designed for students and professionals needing precise numeric computation, classroom use, exams (where allowed) and everyday technical calculations.

## Long description

The Milan WIKR-931293 scientific calculator in red provides 240 functions for mathematical, scientific and statistical computation. It supports standard arithmetic, trigonometric and logarithmic operations, fraction and exponent handling, and basic statistical routines. The compact housing and clear display make it suitable for classroom use, study sessions and professional tasks that require accurate numeric results.
Advantages
The calculator offers a broad set of built-in functions in a portable red casing, combining trigonometry, logarithms, fractions and statistical calculations in a single device. Its layout is designed for efficient workflow, with dedicated keys for common scientific operations and an interface that facilitates step-by-step entry of expressions. The robust construction and straightforward function set reduce setup time and support repeated daily use.
Suitable for
High school and university students studying mathematics, physics or engineering
Teachers and exam supervisors (where use of scientific calculators is permitted)
Engineers and technicians performing field or office calculations
Anyone needing quick evaluation of trigonometric, logarithmic or statistical expressions
Key specifications
Number of functions: 240 scientific and statistical functions
Function coverage: arithmetic, trigonometric, logarithmic, exponential, fraction operations
Statistical features: basic descriptive statistics and data entry for sample calculations
Display: clear numeric display suitable for multi-step calculations
Housing color and design: compact red casing for easy identification
Input method: tactile keys with labelled scientific function shortcuts
How to use
Enter numeric expressions using the keypad and select functions via the dedicated scientific keys. Use the fraction and exponent keys to input rational numbers and powers, and switch modes for angle units when performing trigonometric calculations. For statistical calculations, enter the data points as specified in the calculator’s input procedure and then call the statistical functions to obtain mean, standard deviation or other summary values. Follow on-device prompts and on-key legends for nested operations and order of operations handling.
Usage recommendations
For exam or classroom settings, verify permitted device types before use. To maintain accuracy, replace batteries according to the manufacturer’s guidance and keep the keypad and display clean. When performing multi-step calculations, write intermediate results if verification is required. Store the calculator in a protective case to avoid damage during transport.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Milan products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Milan service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11799764/67201136_large.webp