Specification Product name: Multifunctional Level Product material: ABS plastic Unit of measurement: m/in/ft Laser type: 635mm1mW Automatically turn off the laser time: 30 seconds Automatic shutdown time: 180 seconds Data storage: 20 groups Continuous measurement: Support Area measurement: Support Volume measurement: Support Pythagorean theorem measurement: Support Power display: Support Working temperature: 0~40 Storage temperature: -10~50 Minimum scale: 1mm Tape width: 19mm Unit: Metric system Size: 20x10x10cm Accuracy: 2mm Product net weight: 132g Tape material: 65 manganese steel FOR 1: Laser Distance Meter FOR 2: Laser Tape Measure FOR 3: Digital Distance Meter FOR 4: Digital Electronic Roulette FOR 5: Stainle Tape Measure FOR 6: Laser Tape Measure FOR 7: Infrared Tape Measure FOR 8: Range Finder Hunting FOR 9: Electronic Devices FOR 10: Surveying Equipment FOR 11: Digital Tape FOR 12: Range Finder Scope Apply 1: House survey Apply 2: Length measurement Apply 3: Height measurement Apply 4: Road works Apply 5: Bridge engineering Apply 6: Outdoor sports Apply 7: Geological Engineering Apply 8: Railway engineering Apply 9: Distance measurement Apply 10: House acceptance Apply 11: House acceptance Apply 12: Electronic Rangefinder Apply 13: Laser Meter Construction