FNIRSI IR40 40m Laser Rangefinder

The FNIRSI IR40 is a compact laser rangefinder designed for fast and accurate distance measurement up to 40 meters with ±2 mm precision. It delivers results in 0.1 seconds and supports multiple measurement modes including length, area, volume and Pythagorean calculations. A 1.3-inch IPS display with automatic gravity-based rotation ensures clear readability in any orientation. The device also connects to a mobile app for data sync, measurements and plan creation. Powered by a 400 mAh rechargeable battery with USB-C charging, it supports up to 3000 measurements per charge for long-term use.