1With up to 11 kinds of practical measurement functions, such as single measurement, continuous measurement, Angle measurement, area measurement, volume measurement, one hook measurement, two hook measurement, front and rear datum, one key measurement angle/height. 2Can be easily measured housing area, height of doors and window, sofa size, warehouse capacity, staircase angle. 3Ergonomic design makes it easy to operate and comfortable to hold. 4It is made of high quality aluminium alloy material, anti-earthquake and anti-fall, durable and portable. 5Large display for easy reading and detection, pocke size for convenient carrying. Condition: 100% Item Type: RangefinderMaterial: Aluminium AlloyMeasuring Range: 40m/131ftBattery: 200mAh Li BatteryThickness: Approx. 11mm / 0.4inWeight: Approx. 60g / 2.1oz 1 x Rangefinder1 x Rope1 x USB Cable1 x Instruction