LM45e Infrared Laser Range Finder Portable Digital Distance Meter Area Volume Measurement

Feature: 1. Portable laser infrared rangefinder, uses 630‑670nm laser, with high accuracy and small error. 2. Support single measurement, continuous measurement, and Pythagorean measurement. 3. It is easy to operate, and can quickly measure length, area and volume with just one click. 4. With 1.8in positive display screen, the measured value can be displayed intuitively, which is small and portable. 5. Suitable for indoor and outdoor decoration design and construction, public facilities planning, etc. Specification: Item Type: Distance Meter Material: ABS Model: LM45e Battery: 1.5V 2 x AAA Battery (Battery Not Included) Uses: Indoor and outdoor decoration design and construction; factory supervision site and project acceptance; public facilities planning, gardens, electricity, etc. Range: 45m 147.6ft Accuracy: + (2.0mm+5x10 5D) Single Measurement: Support Continuous Measurement: Support Area Measurement: Support Volume Measurement: Support One Pythagorean Measurement: Support Second Pythagorean Measurement 1: Support Second Pythagorean Measurement 2: Support Addition Subtraction: Support Screen Type: 1.8in Positive Display Screen Measurement Datum: Front Rear Datum Unit of Measurement: m ft in ft+in Historical Measurement Records: 20 Groups Automatic Shutdown: Automatic shutdown after three minutes of inactivity Laser Class: Class 2 Laser Type: 630 670nm, <1mW Working Temperature: 0 celsius 40 celsius (32 Fahrenheit 104 Fahrenheit ). Package List: 1 x Distance Meter (Battery Not Included)1 x Portable Bag