# Elo Touch Solutions I-Series 4.0 E391414 All-in-One POS System 21.5-inch Full HD Touchscreen RK3399 4GB RAM 32GB Flash Android 10

**URL:** https://aio.lv/en/product--elo-touch-solutions-e391414--4408734
**Data updated:** 2026-06-23 14:54 (EEST)
**Category:** Other goods
**Manufacturer:** Elo Touch Solutions
**Manufacturer code:** E391414
**EAN:** 0843173128429
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 300.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 1 075.20 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--elo-touch-solutions-e391414--4408734

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

The Elo Touch Solutions I-Series 4.0 E391414 is a professional 21.5-inch All-in-One POS system featuring a 1920 x 1080 TFT touchscreen. Powered by an RK3399 processor, 4GB of RAM, and 32GB of internal storage, it runs on Android 10. Designed for commercial environments, this reliable unit supports MicroSD expansion and integrated wireless connectivity, making it an ideal solution for interactive digital signage, self-service kiosks, and point-of-sale applications.

## Long description

The Elo Touch Solutions I-Series 4.0 is a professional-grade 21.5-inch All-in-One POS system designed to meet the rigorous demands of commercial environments. Featuring a high-definition 1920 x 1080 TFT touchscreen, this device is powered by a reliable RK3399 processor, 4GB of RAM, and 32GB of internal storage, all running on the Android 10 operating system. Its robust construction and modular design make it a versatile tool for businesses looking to integrate interactive technology into their daily operations.
The I-Series 4.0 offers exceptional flexibility through its modular architecture, allowing for the seamless integration of various peripherals via the Elo Edge Connect system. Whether you need to attach payment terminals, barcode scanners, or cameras, the system adapts to your specific requirements. With Google Mobile Services support and compatibility with EloView, managing deployments and creating consistent customer experiences across multiple locations is efficient and straightforward.
Advantages
This system provides a commercial-grade performance that ensures reliability in high-traffic settings. The inclusion of Google Mobile Services allows businesses to leverage familiar Android features while maintaining enterprise-level security and management capabilities. Its modular design is a significant benefit, as it enables users to customize the hardware configuration with various stands and accessories to suit evolving business needs. Furthermore, the device supports Power over Ethernet, which simplifies installation by reducing the need for additional power infrastructure.
Suitable for
Self-service kiosks and self-checkout stations
Point-of-sale (POS) systems in retail and hospitality
Interactive digital signage and brand experience displays
Visitor management and industrial control interfaces
Order pickup points and virtual assistant stations
When it may not be suitable
This device may not be suitable for tasks requiring high-end desktop computing power or specialized software that is not compatible with the Android 10 operating system. It is designed primarily for interactive, touch-based applications rather than heavy multitasking or complex data processing.
Key specifications
Display: 21.5-inch Full HD TFT touchscreen (1920 x 1080)
Processor: RK3399 6-core processor
Memory: 4GB RAM
Storage: 32GB internal flash memory with MicroSD expansion
Operating System: Android 10
Connectivity: Integrated Wi-Fi (802.11a/b/g/n/ac)
Audio/Video: Built-in 8MP camera and digital microphones
How to use
To begin using the Elo I-Series 4.0, mount the unit securely using a compatible VESA mount or an Elo-approved stand. Connect the device to your network via Wi-Fi or an Ethernet cable. If utilizing the Power over Ethernet feature, ensure your network infrastructure supports POE standards. Once powered on, follow the on-screen prompts to configure your Android settings and install your preferred business applications. Peripherals can be attached to the edges of the screen using the Edge Connect system as needed.
What to consider before purchase
Verify that your specific software applications are compatible with Android 10.
Assess your mounting requirements to ensure compatibility with VESA standards or Elo stands.
Determine if additional Edge Connect peripherals are required for your specific use case.
Check your network infrastructure if you plan to utilize Power over Ethernet functionality.
Usage recommendations
For optimal performance and longevity, ensure the device is installed in a well-ventilated area. Regularly update your software applications and the Android operating system to maintain security and functionality. If using the device in a public-facing environment, consider using a screen protector and cleaning the touchscreen surface with approved non-abrasive agents.

## Specifications

| Feature | Value |
|---|---|
| Contrast ratio (typical) | 1000:1 |
| Viewing angle, horizontal | 160 ° |
| Viewing angle, vertical | 160 ° |
| Processor model | RK3399 |
| Weight | 4.3 kg |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Power consumption (typical) | 15.7 W |
| Mean time between failures (MTBF) | 50000 h |
| Operating relative humidity (H-H) | 20 - 80 |
| Compatible memory cards | MicroSD (TransFlash) |
| Chassis type | All-in-One |
| Storage temperature (T-T) | -20 - 50 |
| Display diagonal | 21.5 " |
| Operating temperature (T-T) | 0 - 40 |
| Ethernet LAN | Yes |
| Storage relative humidity (H-H) | 5 - 95 |
| Display brightness | 250 cd/m² |
| Height | 324.8 mm |
| Response time | 5 ms |
| Display resolution | 1920 x 1080 |
| Width | 524.8 mm |
| Depth | 32.5 mm |
| Product colour | Black |
| Cables included | AC |
| Bluetooth | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| DC-in jack | Yes |
| Built-in speaker(s) | Yes |
| Operating system installed | Android 10 |
| Wi-Fi | Yes |
| Total storage capacity | 32 GB |
| Card reader integrated | Yes |
| Effective viewing area | 476 x 268 |
| Ethernet LAN data rates | 1000 |
| Quick start guide | Yes |
| Panel mounting interface | 75 x 100 |
| Touchscreen | Yes |
| Touchscreen technology | Projected capacitive system |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |
| Display type | TFT |
| Number of speakers | 2 |
| Internal memory | 4 GB |
| VESA mounting | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| Harmonized System (HS) code | 84715000 |
| Display number of colours | 16.78 million colours |

## FAQ

### How much does the Elo Touch Solutions I-Series 4.0 E391414 POS System cost, and is it available for purchase?

The price is 1,300.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 23 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 10.07.2026 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, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Elo Touch Solutions I-Series 4.0 E391414 POS System be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Elo Touch Solutions 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 Elo Touch Solutions 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 Elo Touch Solutions I-Series 4.0 E391414 POS System?

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/4408734/58909475_large.webp