Specifications: Colour: Black Material: hardware Power supply: dual voltage 110V to 220V-250V, 50/60HZ, 20W Light effect: animation effect Laser class: 3D Play mode: sound activation, AUTO-BEAM, automatic animation, DMX, master/slave, PC control Channel: 7CH / 16CH size: adjust the pattern size, range 30-100 Scanner: High-speed optical scanner, wide-angle scanning. Function: Animation laser, with high-speed optical scanner, can create animation graphics, hundreds of beam display and graphic display patterns, and has the functions of automatic, automatic activation, rotation and color rotation. Movement, rotation, zoom (+/-), drawing and speed, etc. Laser life expectancy: Under normal operating conditions, it can reach a service life of 5000 to 10000 hours. Power cord: total length 177cm Scope of application: bars, KTV, parties, banquets, etc.