# Multifunctional Tester install base MIE-RB-55 with large LCD display

**URL:** https://aio.lv/en/product--install-base-mie-rb-55--11102862
**Data updated:** 2026-02-13 15:51 (EET)
**Category:** Network Tools
**Manufacturer:** install base
**Manufacturer code:** MIE-RB-55
**EAN:** 310000198485
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.89 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 9.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--install-base-mie-rb-55--11102862

## 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 install base MIE-RB-55 is a multifunctional network tester featuring a large LCD display for clear readings. Designed for testing and diagnosing network cabling and related signals, it combines multiple measurement functions in a handheld tool. Suitable for installers and technicians for on-site troubleshooting, verification and maintenance of network connections.

## Long description

The install base MIE-RB-55 is a multifunctional tester with a large LCD display designed for testing and diagnosing network cabling and related signals. This handheld tool consolidates multiple measurement functions to support on-site troubleshooting, verification and maintenance of copper and basic network connections. The clear screen layout and compact housing allow technicians to obtain readable results quickly in typical installation and service environments.
Advantages
The large LCD display provides clear, legible readings that reduce interpretation errors during field work. Compact and handheld, the tester integrates multiple test modes to streamline diagnostic tasks without requiring separate instruments. Durable construction and straightforward controls support repeated use in installation and maintenance workflows. The device is intended to provide reliable basic measurements and status indications for common network cabling scenarios.
Suitable for
On-site verification of network cable continuity and basic wiring faults
Troubleshooting of LAN installations during deployment and maintenance
Quick functional checks of patch panels, wall outlets and cable runs
Field use by installers and technicians for routine diagnostics
Key specifications
Handheld form factor with integrated large LCD display for measurement readouts
Multifunctional test modes covering continuity, basic wiring verification and signal presence
Battery-powered operation for portable field use
Compact enclosure designed for on-site handling and transport
Simple button-driven user interface for mode selection and results viewing
How to use
Connect the tester to the cable or outlet under test following safe work procedures and power the unit on. Select the required test mode using the device controls and observe measurements and status indicators on the large LCD display. For continuity and wiring checks, attach the appropriate leads or remote terminator as directed in the device manual, then interpret the displayed results to identify open, shorted or miswired pairs. Power off the tester when testing is complete and store it in a protective case.
Usage recommendations
Use recommended cable adapters and approved test leads to ensure accurate measurements. Perform tests in accordance with local safety standards and consult the manufacturer’s documentation for specific operational limits, battery replacement procedures and environmental conditions to maintain reliable performance.

## FAQ

### How much does the Multifunctional Tester install base MIE-RB-55 cost, and is it available for purchase?

The price is 11.89 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 install base 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 install base 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/11102862/61791867_large.webp