Features:1) Advanced DSP Digital Control technology .2) Original Imported Straight Linear Guide Rail X. Y ... Laser tube adopts Compulsive Water Cooling System, Water Pump Can Control the temperature Automatically,6) High Compatibility, Applicable for the Models ... Like PLT,BMP,DXF,DST,etc.7) LEETRO Control Panel in English.8) Equipped with Hydraulic protection,Exhaust dust ...