Features: Small and light, conveniently to be carried Auto close light when scanner have trouble Safety capacity: design according to security and good performance, safer to human and environment Twinkling laser, more than 2,000 red and green beams shot out from the aperture within 70 angles, the effect of rotating direction, speed and frequently flashing controlled Applicable for disco, clubs, KTV, pub, bar, family party New product is the latest invention patent in the world with a unique effect and large marketing potential Specifications: Laser diode: diode pumped solid state laser (DPSS) Total laser power: 150mW Red laser: Wavelength: 650nm Laser power: 130mW Green laser: Wavelength: 532nm Laser power: 20mW Frequency: 50 - 60Hz Power supply: 12V DC Control: high capacity and speed microprocessor Scan system: micro-step motor scanner, big angle scanning Play mode: sound active, autoplay Inner packing size: 175 x 160 x 135mm Gross weight: 1kg . Paking:PE bag+stryrofoam+box packing size: 175 x 160 x 135mm Gross weight: 1kg .