> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# IR40 Smart Laser Rangefinder

**Type:** Product page · **SKU:** CE10608 · **Brand:** [FNIRSI](https://core-electronics.com.au/brands/fnirsi)
**Page:** https://core-electronics.com.au/fnirsi-ir40-smart-laser-rangefinder.html ([markdown](https://core-electronics.com.au/fnirsi-ir40-smart-laser-rangefinder.html.md))

Instantly capture precise spatial dimensions and map project layouts directly to your smartphone. Delivering millimetre accuracy over a 40-metre range with seamless Bluetooth app integration.

## Pricing

- **Price:** $38.40 (inc GST) — $34.91 AUD, exc GST

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 1 today; more stock is typically available with a 8–25 day lead time.

## Restrictions

This product incorporates a laser system. Before purchasing or using laser equipment (including modules, components, or complete machines such as laser cutters and engravers), please consider the following:

- These products are intended for professional, educational, industrial, or supervised workshop environments.
- Operators should be appropriately trained and understand laser safety practices, including enclosures, signage, PPE, and safe operating procedures where applicable.

A declaration of use will need to be submitted during checkout.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=CE10608:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart.
- **Verify the cart first:** fetch `https://core-electronics.com.au/cart/link/CE10608:1.md` for live line prices (inc & exc GST, quantity discounts applied), stock and dispatch estimates, and totals. Append `/to/{AU-postcode}` (or `/to/{country-code}:{postcode}`) before `.md` for delivery options and prices to that destination. Unknown, retired, or out-of-stock SKUs are flagged. (Query form `cart/link.md?items=...` also works but some robots parsers refuse query strings here.)
- **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there.
- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

The FNIRSI IR40 is a compact, smart laser rangefinder designed to provide high-precision distance, area, and volume measurements up to 40 metres.

Traditional tape measures are cumbersome for long distances, and manual area calculations can easily introduce critical errors into a project. This device solves that by offering instantaneous, millimetre-accurate readings and automatically computing complex geometries, significantly speeding up mapping and layout tasks for your workshop or next custom build.

Housed in a rugged, IP54-rated enclosure with a built-in rechargeable lithium-ion battery, it is engineered for rigorous daily use. Its seamless Bluetooth integration allows makers to instantly transfer spatial data to their smartphones, ensuring exact real-world dimensions are captured effortlessly for CAD modelling or 3D printing preparation.

### Features

- **Log and visualise measurements instantly** with the smart Bluetooth app linkage, which allows you to draw and calculate dimensions directly over photos of your workspace.
- **Read your data easily from any angle** using the 2.0-inch high-definition LCD screen, equipped with a 360° gravity sensor that auto-rotates the display to suit your orientation.
- **Eliminate complex job-site maths** by utilising the built-in calculation modes, which automatically compute area, volume, and Pythagorean distances with a few clicks.
- **Rely on continuous operation** with the built-in 400mAh USB-C rechargeable battery, capable of performing up to 3000 measurements on a single charge.
 
### Specifications

 | Property | Specification |
|---|---|
| Measurement Range | 0.05m to 40m |
| Measurement Accuracy | ±2mm |
| Resolution | 1mm |
| Laser Type | Class II, 620-670nm |
| Measurement Modes | Single, Continuous, Area, Volume, Pythagorean |
| Battery | 400mAh Li-ion Polymer (USB Type-C Rechargeable) |
| Display | 2.0-inch LCD with 360° auto-rotation |
| Durability Rating | IP54 (Dust and splash resistant) |
| Physical Dimensions | 79mm x 34.5mm x 19mm |

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/C/E/CE10608-1.jpg)