# Calculator MAUL MJ 550 Pocket Display Black 8 Digits 1 Line

**URL:** https://aio.lv/en/product--maul-7263490--4757131
**Data updated:** 2026-01-13 21:25 (EET)
**Category:** Calculators
**Manufacturer:** Maul
**Manufacturer code:** 7263490
**EAN:** 4002390085380
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--maul-7263490--4757131

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

The MAUL MJ 550 is a compact pocket calculator featuring an 8-digit display with 1 line. It includes 3 memory registers and is powered by a battery. Ideal for quick calculations on the go.

## Long description

The MAUL MJ 550 Pocket Display Black is a compact, battery-powered calculator designed for quick arithmetic tasks. It features an 8-digit single-line display and three memory registers, providing essential functions for everyday calculations while fitting easily into a pocket or small bag. The calculator's simple layout supports fast number entry and basic operations without extra complexity.
Advantages
The compact size and lightweight construction make the calculator highly portable and suitable for mobile use. An 8-digit one-line display presents numbers clearly for most routine calculations. Three memory registers allow temporary storage of values during multi-step computations. Battery power ensures consistent operation when a desk power source is not available, and the straightforward button arrangement reduces input errors.
Suitable for
 Basic arithmetic and daily calculations
 On-the-go use by students and professionals
 Quick checks of totals, taxes, and simple financial figures
 Situations where a small, durable calculator is needed
Key specifications
 Display: 8 digits, single-line
 Memory: 3 memory registers
 Power supply: battery-operated
 Color: black housing
 Form factor: pocket-sized, slim profile
 Primary functions: addition, subtraction, multiplication, division, memory recall/store
How to use
Turn the calculator on using the power key and enter numbers using the numeric keypad. Perform operations with the standard arithmetic keys and use the memory keys to store, recall or clear intermediate values as needed. Replace the battery according to the manufacturer's instructions when the display becomes dim or the calculator fails to power on. Store the device in a dry place and avoid exposure to extreme temperatures to maintain reliable performance.
Usage recommendations
For best results, use the MAUL MJ 550 for straightforward calculations and temporary value storage. Keep a spare battery on hand for uninterrupted use during travel or fieldwork. Clean the keypad and display gently with a soft, dry cloth to preserve legibility and tactile response.

## Specifications

| Feature | Value |
|---|---|
| Type | Display |
| Weight | 0.107 kg |
| Form factor | Pocket |
| Battery type | LR1130 |
| Power source | Battery |
| Height | 25 mm |
| Width | 155 mm |
| Depth | 110 mm |
| Product colour | Black |
| Digits | 8 digits |
| Control type | Buttons |
| Display number of lines | 1 lines |
| Auto power off | Yes |
| Housing material | Plastic |
| Memory registers | 3 |
| Display tilting | No |
| Display type | LCD |
| Conversion between | Percent |
| Cover | No |

## FAQ

### How much does the Calculator MAUL MJ 550 cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 72 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 22.06.2026 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 Maul 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 Maul 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/4757131/64317861_large.webp