# Laser rangefinder distance meter Słowik FNIRSI for length, area, volume, Pythagoras, units ft/in/m, black

**URL:** https://aio.lv/en/product--slowik-53924-0--11776943
**Data updated:** 2026-03-08 22:46 (EET)
**Category:** Measuring tools
**Manufacturer:** Słowik
**Manufacturer code:** 53924-0
**EAN:** 5907085527420
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 30.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 25.20 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--slowik-53924-0--11776943

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Handheld laser rangefinder Słowik FNIRSI measures distance, calculates length, area and volume, and supports Pythagoras measurements. Displays results in metres, feet and inches. Compact black housing (33 × 78 × 17 mm) for portable on-site use in construction, interior planning, real estate inspections and DIY projects.

## Long description

Handheld laser rangefinder Słowik FNIRSI is a compact distance meter designed for quick length, area and volume measurements. The device supports Pythagoras calculations and displays results in metres, feet and inches. Encased in a black housing measuring 33 × 78 × 17 mm, this portable tool is suitable for on-site use in construction, interior planning, real estate inspections and DIY projects. The FNIRSI IR40 model uses laser technology to provide fast, repeatable measurements and continuously updates area calculations as distance changes.
Advantages
The meter offers a wide measurement range from 0.05 to 40 m and uses a Class 2 laser for reliable targeting. A built-in gyroscope automatically flips the display based on device orientation for easier reading. The device is rechargeable via the included USB-C cable and houses a 400 mAh battery that provides up to 3000 measurements per charge. Bluetooth connectivity and a dedicated RangeFinder app allow transfer and storage of measurements to a computer or mobile phone for further processing.
Suitable for
Interior design and space planning
Construction and renovation site measurements
Real estate inspections and property surveys
DIY projects and home improvements
Key specifications
Measurement range: 0.05–40 m
Measurement functions: length, area, volume, Pythagoras
Units: metres, feet, inches
Laser: Class 2
Battery: rechargeable 400 mAh (USB-C charging)
Estimated measurements per charge: up to 3000
Connectivity: Bluetooth (compatible with RangeFinder app)
Orientation sensor: built-in gyroscope (screen flip)
Housing colour and dimensions: black; 33 × 78 × 17 mm
How to use
Point the laser at the target surface and press the measurement button to record distance; the device will display the measured length immediately in the selected unit (m, ft, in). For area and volume measurements, perform sequential length measurements as instructed by the device and the calculation will be presented automatically. Use the Pythagoras function when direct line-of-sight measurement is obstructed: take the required reference measurements and let the meter compute the final distance. Pair the device with the RangeFinder app over Bluetooth to download and store measurement data on a phone or computer.
Usage recommendations
For best accuracy keep the laser perpendicular to the target surface and avoid reflective surfaces; when measuring long distances ensure stable positioning and follow local laser safety guidelines for Class 2 devices. Recharge the battery using the supplied USB-C cable and update stored measurements regularly via the RangeFinder app.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.12 kg |
| Operating temperature (T-T) | 0 - 40 |
| Height | 17 mm |
| Width | 33 mm |
| Depth | 78 mm |
| Product colour | Black |
| Manual | Yes |
| Storage temperature (T-T) | -20 - 60 |
| Batteries included | Yes |
| Units of measurement | ft, inch, m |
| Measurement range | 0.0500 - 40 |
| Laser class | 2 |

## FAQ

### How much does the Słowik FNIRSI laser rangefinder distance meter cost, and is it available for purchase?

The price is 30.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 194 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 14.07.2026 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 Słowik 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 Słowik 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/11776943/67333752_large.webp