Application:
A very useful tool for various types of applications in construction and industries and a very convenient to that gives accurate measurement of distance, area and volume especially in large areas such as rooms, apartments, buildings, real estates, factories, warehouses, gardens, roads, infrastructures, and many other applications requiring accurate results for distance, area and volume measurement.

Features:
* Wide measuring range of up to 50M,70M,100M
* Instant measurement of distance, area & volume with one-button operation
* Automatic calculation of area and volume
* 2 or 3 Indirect measurements by Pythagorean Theorem
* High accuracy
* Delay measurement
* Staking-out
* Multi-direction electronic Level Bubble
* Angle value shows on the top of the screen
* Connect to computer
* Continuous measurement
* Min/Max distance tracking
* Easy addition/subtraction of measurement
* Front or rear edge reference
* Selectable meter(m), inch(in) and feet (ft)
* Easy targeting with bright laser pointer
* Large Color LCD with backlight and multi-line display
* 100 data records
* Reduce estimation errors, saving time and money
* Auto correction and error report technology
* Battery Status Indication
* Rated to IP54 - Splash proof and dust proof
* Auto / manual power off function
* Multifunction with intelligent calculation
* Designed for indoor and outdoor use
* Compact & handy

Specifications:
* Measuring range: 1mm-50m(for mode BE-S50);1mm-70m(for mode BE-S700);1mm-100m(for mode BE-S100)
* Measuring accuracy: ±2mm
* Continuous distance measuring(tracking) : yes
* Area/volume : yes
* Pythagoras measuring : yes
* Length/area/volume/addition/subtraction : yes
* MAX/MIN value : yes
* Skating-out : yes
* Delay measurement : yes
* Self-calibration : yes
* Angle of Tilt : ±90°
* Multi-direction Electronic level Bubble : yes
* Backlight and color LCD : yes
* Laser:Class II,<1mW
* Laser type: 635nm
* Record:100pcs
* USB Connector: just for 100mm
* Auto laser off:20s-120s
* Auto switch off: 100s-300s
* Power supply: Ni-mh 1.2V 1000mAh x 3pcs
* Storage temperature: -20 °C- +60°C
* Working tempearture: 0°C-+40°C
* Storage humidity: RH85%
* Dimensions: 125mmx52mmx27mm