# 3-in-1 Laser Rangefinder
1. This 3-in-1 laser rangefinder integrates laser rangefinding, a 5-meter steel measuring tape, and a ruler. The casing is made of ABS and TPR material, and the tape is made of coated manganese steel, making it sturdy, non-slip, and comfortable to hold. Weighing only 270g, its compact and portable size makes it suitable for home renovations and everyday measurements.
2. The laser rangefinder offers 40-meter and 60-meter ranges with a measurement accuracy of ±2mm. It supports switching between meters, inches, and feet.
3. The measuring tape ranges from 0 to 5 meters, with a minimum scale of 1mm. It features both metric and inch scales for clear and intuitive readings.
4. Equipped with an LCD display, it can store 20 sets of measurement data. The laser automatically shuts off after 30 seconds, and the entire unit automatically shuts off after 180 seconds, saving energy.
5. It requires two 1.5V AAA batteries for power, is suitable for various measurement scenarios, is easy to operate, and provides efficient and accurate measurements.
## Usage and Maintenance Instructions
Please use in environments between 0 and 40℃. Avoid direct sunlight on the lens. When not in use, retract the measuring tape and store in a dry place. Clean the lens regularly to prevent dust from affecting measurement accuracy.
Item: HB422B1
