# Basic Calculator Genie DD400 Desktop Black Silver

**URL:** https://aio.lv/en/product--genie-12353--4226668
**Data updated:** 2025-12-29 15:47 (EET)
**Category:** Calculators
**Manufacturer:** genie
**Manufacturer code:** 12353
**EAN:** 4015468123532
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 12.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--genie-12353--4226668

## 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

The Genie DD400 is a basic desktop calculator featuring a sleek black and silver design. It has a 10-digit display with 1 line for easy readability. Powered by AC or battery, this calculator is perfect for everyday calculations at home or in the office.

## Long description

Genie DD400 is a basic desktop calculator in a black and silver finish with a large, angled 10-digit display for clear on-desk viewing. The unit combines a modern design with practical functionality and quality construction, and it is powered by dual power (solar with automatic switch to battery when light is insufficient). A battery is included.
Advantages
The calculator offers a large, tilted 10-digit LCD that improves readability, easy-to-use plastic keys for reliable data entry, and dual power for uninterrupted operation in varying light conditions. It supports common arithmetic functions, percentage and root calculations, a sign-change key and a 3-key memory for simple memory operations.
Suitable for
 Everyday home calculations (budgeting, shopping lists)
 Office desktop use for basic accounting and invoicing
 School tasks and basic math practice
Key specifications
 Display: 10-digit, single-line, angled LCD
 Power supply: Dual power — solar with automatic battery backup; battery included
 Keys: Plastic, easy-to-use
 Functions: Addition, subtraction, multiplication, division, percent, root, sign change (+/−), memory (M+, M−, MRC), CE (clear last entry)
 Brand: genie; Model: DD400; MPN: 12353; EAN: 4015468123532
How to use
Place the calculator on a flat surface at a comfortable viewing angle. Use the numeric keypad to enter values and the arithmetic keys \[+\] \[−\] \[×\] \[÷\] to perform calculations. Use \[%\] for percentage calculations, the root key for square-root operations, \[+/−\] to change a value's sign, and the memory keys (M+, M−, MRC) to store or recall intermediate results. The device will use solar power when lighting is sufficient and switch to the included battery automatically if light levels drop.
Использование — рекомендации
Для длительной работы обеспечьте достаточное освещение для активизации солнечной панели; при длительном хранении удаляйте батарею, чтобы избежать повреждений от возможных протечек.

## Specifications

| Feature | Value |
|---|---|
| Type | Basic |
| Weight | 0.145 kg |
| Form factor | Desktop |
| Power source | AC/Battery |
| Height | 28 mm |
| Width | 114 mm |
| Depth | 192 mm |
| Backlight display | No |
| Product colour | Silver, Black |
| Digits | 10 digits |
| Control type | Buttons |
| Display number of lines | 1 lines |
| Display tilting | No |
| Products per master (outer) case | 5 pc(s) |
| Harmonized System (HS) code | 84701000 |
| Cover | No |

## FAQ

### How much does the Basic Calculator Genie DD400 cost, and is it available for purchase?

The price is 14.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 genie 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 genie 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

### Where can I download the instructions for Basic Calculator Genie DD400?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/4226668/53520296_large.webp