Thiết Bị Đo Khoảng Cách Bằng Laser 40m 20 Loại Màn Hình Lcd Và Phụ Kiện

40m Portable Handheld Digital Laser Distance Meter High Precision Range Finder Length Area Volume Measurement 20 Group Data Storage with VTN LCD
This professional laser distance meter with very high precision can be used to measure the distance, area and volume. It's widely used for indirect measurement by Pythagorean theorem. The range finder is portable and reliable in measuring, making your measurement more accurate, simple and faster. Our distance meter can be widely used in construction and industries, especially in large areas such as rooms, apartments, buildings, real estates, factories, etc.

Features:
Portable digital laser distance meter with high precision and wide measurement range.
Quick measurement of distance, area, volume, indirect measurement by Pythagorean theorem, etc.
Single measurement & automatic continuous measurement, addition and subtraction of measurement.
Max or Min value displayed during continuous measurement.
Switchable units among meter (m), inch (in), feet (ft).
Set up front or rear benchmark, beep tips & data clear function.
20 groups of data records and battery condition indication.
Double bubble level equipped as a spirit level tool.
Pocket size and handheld design, portable and convenient to use.
Large and clear VTN LCD display for easier reading.
CE, FCC and ROHS certification for high quality ensurance.

Specifications:
Brand: KKmoon
Material: ABS
Color: Orange / Green (Optional)
Measuring Range: 0.05m-40m / 0.05m-60m / 0.05m-80m / 0.05m-100m (Optional)
Accuracy: ±2.0mm
Measuring Unit: m, ft, in
Area Unit: ㎡, ft²
Laser Type: Class 2M II
Laser Wavelength: 620～690nm, <1mW
Single Measurement Time: 0.25s
Continuous Measurement: Yes
Area Measurement: Yes
Volume Measurement: Yes
Pythagorean Theorem Indirect Measurement: Yes
Add/Subtract Function: Yes
Max/Min Measurement Display: Yes
Bubble Level: Yes
Buzzer Indicator: Yes
Data Storage: 20 Group
Laser Lasting Time: 30s
Auto Power Off Time: 180s  
Dust & Water Splash: IP 54 Protection 
Operation Temperature: 0～40℃ / 32～104℉
Storage Temperature: -20～65℃ / -4～149℉
Power Supply: 2 * 1.5V AAA Batteries (Not Included)
Battery Life: 5000～8000 Measurements
Item Size: 115 * 50 * 25mm / 4.53 * 1.97 * 0.98in
Item Weight: 80g / 2.83oz
Package Size: 17.5 * 12.5 * 4.4cm / 6.89 * 4.92 * 1.73in
Package Weight: 160g / 5.63oz

Package List:
1 * Distance Meter
1 * String
1 * User Man