# Scientific Pocket Calculator Sharp EL531THBPK — 10‑digit, 2‑line display, 9 memory registers, battery, black/pink

**URL:** https://aio.lv/en/product--sharp-sh-el531thbpk--10619057
**Data updated:** 2026-03-11 11:54 (EET)
**Category:** Calculators
**Manufacturer:** Sharp
**Manufacturer code:** SH-EL531THBPK
**EAN:** 4974019939230
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 16.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sharp-sh-el531thbpk--10619057

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Sharp EL531THBPK is a pocket scientific calculator with a 10‑digit precision and a 2‑line display. It offers 9 memory registers for storing intermediate results, runs on battery power, and combines black and pink housing. Suitable for students and professionals for algebra, trigonometry, statistics and everyday scientific calculations.

## Long description

Sharp EL531THBPK is a pocket scientific calculator featuring a 10-digit precision and a 2-line display that shows input and result simultaneously. The device supports over 273 scientific functions and offers Multi-Line Playback to review previous entries. With nine memory registers and battery operation, this compact calculator combines practical functionality with a protective hard cover and a black/pink housing suited for everyday use by students and professionals in math and science.
Advantages
The calculator provides a clear 2-line display that makes it easy to check expressions alongside results. Multi-Line Playback simplifies correction and review of multi-step calculations. A wide range of built-in functions covers algebra, trigonometry, statistics and other scientific needs without requiring additional tools. Nine memory registers allow storage of intermediate values, and the included hard cover protects the unit from scratches during transport.
Suitable for
Students of general mathematics, algebra, geometry and trigonometry
Statistics exercises and basic data analysis
High school and college science classes including biology and chemistry
Everyday scientific and engineering calculations that require portable precision
Key specifications
Display: 2-line screen with 10-digit precision
Functions: over 273 advanced scientific functions including trigonometric, exponential, logarithmic and statistical operations
Memory: 9 user-accessible memory registers for intermediate storage
Power: battery-powered operation for portable use
Protection: detachable hard cover to prevent scratches and wear
Form factor: pocket-sized layout in a black and pink housing
How to use
Switch on the calculator using the power key and enter expressions directly; the 2-line display will show both the input and resulting value. Use the scientific function keys to perform trigonometric, logarithmic and exponential calculations, and press the Multi-Line Playback key to navigate through recent entries for review or correction. Store intermediate results in one of the nine memory registers and recall them when needed. Close the hard cover when not in use to protect the keypad and display during transport.
Usage recommendations
For consistent results, replace the battery according to the manufacturer’s guidance and keep the hard cover on during storage to avoid scratches. When working on multi-step problems, use the Multi-Line Playback to confirm each step and save frequently used intermediate values in memory registers to speed up repetitive calculations.

## Specifications

| Feature | Value |
|---|---|
| Type | Scientific |
| Weight | 0.115 kg |
| Form factor | Pocket |
| Battery type | AAA |
| Number of batteries supported | 1 |
| Power source | Battery |
| Height | 161 mm |
| Width | 80 mm |
| Depth | 15 mm |
| Backlight display | No |
| Product colour | Pink, Black |
| Digits | 10 digits |
| Control type | Buttons |
| Display number of lines | 2 lines |
| Auto power off | Yes |
| Package type | Box |
| Housing material | Plastic |
| Memory registers | 9 |
| Display tilting | No |
| Currency converter | No |
| Display type | LCD |
| Keys quantity | 48 keys |
| Tax calculation | No |
| Profit calculation | No |
| Symbolic notation | Fraction |
| Automatic simplification of fractions | Yes |
| Random number/integer generator | Yes |
| Negation key | No |
| Cover | No |

## FAQ

### How much does the Sharp EL531THBPK scientific pocket calculator cost, and is it available for purchase?

The price is 20.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 01.07.2026 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/10619057/59651199_large.webp