features:
1,General laser rangefinder for indoor measurement2,Measurement unit options:m/ft/in3, 30 units data storage4, High accuracy as 2.0 mm and wide measuring: 40M/50M/70M/100M/120M for choice5, Set up front / rear benchmark.6, Large LCD with backlight.Specifications:Model Name: SW-TG50/SW-TG70/SW-TG100/SW-TG120 Working Range: 0.05-50m/70m/100m/120m Bubble level: Two bubble levels: horizontal ,verticalLCD Screen display: 2.0 inchDistance measurement precision: ±2mm Measurement unit options: m/in/ft Continuous measurement function: yes Area/Volumn measurement function: yes Pythagorean proposition measurement function: Full mode Add and subtract measurement function: yes Min/Max/ value: yes Max storage: 30 units Automatic backlight: yes Button/Keys sound: yes Laser level: II Laser type: 635nm,1mW Automatically cut off laser: 20s Automatic shutdown: 150s Storage temperature: -20℃ - 60℃ Working temperature: 0℃ - 40℃ Storage humidity: 20% - 80%RH Power supply: AAA 1.5V x 2pcs (not include) Product Weight: 90g Dimension: 112*50*25mm Packing Contents: 1* Laser distance meter 1* User's maual 1* Portable bag 1* Hand strap 1* Reflect plate 1* Giftbox
