# Scientific Pocket Calculator Sharp EL-W531TH — Pocket display, battery-powered, black/grey

**URL:** https://aio.lv/en/product--sharp-82-elw531th-wh--1888272
**Data updated:** 2026-03-11 11:42 (EET)
**Category:** Calculators
**Manufacturer:** Sharp
**Manufacturer code:** 82-ELW531TH-WH
**EAN:** 4974019887791
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 24.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sharp-82-elw531th-wh--1888272

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Sharp EL-W531TH is a pocket scientific calculator with a pocket form factor and a display, designed for portable calculation tasks. It is battery powered and comes in black and grey. Suitable for students and professionals needing basic to advanced mathematical functions on the go, offering compact size and simple power operation.

## Long description

The Sharp EL-W531TH is a pocket scientific calculator offering a compact form factor with a multi-line display and battery power for mobile use. It features WriteView Technology that presents expressions and results in textbook format, a 4-line display that shows multiple steps, and Multi-Line Playback to review previous calculations. The unit includes a hard cover for scratch protection and a black/grey housing suited for daily classroom or field use.
Advantages
This calculator delivers more than 422 advanced scientific functions in a portable, pocket-sized body. The WriteView display makes complex formulas easier to read and enter, while the 4-line screen and Multi-Line Playback assist with reviewing multi-step problems. Battery operation provides reliable power without dependence on sunlight, and the included hard cover protects the keypad and display during transport.
Suitable for
Students studying algebra, geometry, trigonometry, statistics and general mathematics
Science students working on biology and chemistry calculations
Professionals needing portable scientific calculation tools in education or field work
Key specifications
Display: 4-line screen with WriteView Technology for textbook-format expressions
Functions: Over 422 built-in advanced scientific functions including statistical and trigonometric operations
Playback: Multi-Line Playback to navigate through previous entries and edits
Power: Battery-powered for consistent operation
Form factor: Pocket-sized housing in black and grey with hard cover for protection
How to use
Turn on the calculator using the power key and enter expressions directly using the keypad; WriteView will format fractions, roots and exponents in familiar textbook layout. Use the Multi-Line Playback feature to scroll through previous entries for correction or review. Select relevant function keys for trigonometric, statistical or algebraic calculations and refer to the built-in function labels for parameter order and mode settings. Replace the battery according to the manufacturer’s guidelines when low power is indicated.
Usage recommendations
Keep the hard cover closed when transporting the calculator to protect the display and buttons. For classroom and exam settings, verify allowed devices and battery condition before use. Clean the housing and cover with a soft, dry cloth and avoid exposure to liquids or extreme temperatures.

## Specifications

| Feature | Value |
|---|---|
| Type | Display |
| Weight | 0.113 kg |
| Form factor | Pocket |
| Battery type | AAA |
| Number of batteries supported | 1 |
| Power source | Battery |
| Height | 166 mm |
| Width | 80 mm |
| Depth | 15 mm |
| Product colour | Black, Grey |
| Control type | Buttons |
| Auto power off | Yes |
| Manual | Yes |
| Housing material | Plastic |
| Display tilting | No |
| Display type | Dot-matrix |
| Cover | No |

## FAQ

### How much does the Sharp EL-W531TH pocket scientific calculator cost, and is it available for purchase?

The price is 29.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 02.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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 Sharp 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 Sharp 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/1888272/58117903_large.webp