| Features: 100% Brand new and high quality! This is the perfect tool for anyone who needs to find out the Area and Volume of a room quickly and Accurately. It can accurately measure distances in a straight line by transmitting Ultrasonic Waves to the point you wish to measure. Measure & Calculate the Area or Volume of a room in Feet or Meters Distance from 2 to 60 feet (Approx 0.55 to 18m) Can be used Indoor & Outdoors Specifications: Battery powered: 9v Battery required(NOT included) Frequency: 40kHz Laser beam: Wattage <1mW (mW =milliwatt) Measure Range: 2 to 60 ft (0.55 to 18m) Accuracy: 0.5%+1 digit(2~60ft) Working temperature: 32F to 109.4F (0C ~ 43C) Approximate Size: 155 x 72 x 47mm Color: Blue&Black Net Weight: 106g Package includes: 1 x Distance Meter |
