Material: Aerometal Dimension: 150mmX28mmBeam style: Continuous line. Wavelength: 532nmPower supply :1 x 18650 Battery (No Battery!)Laser range: 8000meters.Laser Color: GreenFocus mode: No Body Color: BlackWorking voltage:DC=3.0-3.7V. Waterproof: IPX67Preheat time: < 3seconds. Operating Temperature��+20�桫��30��Weight��120g (only Laser pointer)