Mains voltage:;230 Vac, 50-60Hz;Mains voltage (on request):;115 Vac, 50-60Hz;Max. Power absorption:;15 VA;Interlock socket/Safety key:;3 contact DIN socket;Backlit LCD Display:;graphic w/b 320 x 240 pixel;Programmable treatment time:;up to 99 minutes;Diode Laser wave length emission:;905 nm;Laser classification EN 60825-1:;3B;Device class 93/42/CEE directive:;II B;Electrical insulation UNI EN 60601-1:;I/BF;Degree of protection by the liquid access UNI EN 60601-1:;IPX0;Programmable pulse frequency:;(200-10.000) Hz;Pulse duration:;100 nsec;Typology for emission of the treatment:;Manual, automatic, continuous emission;Output channels:;1;Stored protocols:;79;Storable protocols on the smart-card:;50;External size:;39 x 13 x 32 cm without probe-holders;Weight:;4,3 Kg