Product introduction:AC100V-240V 50/60 HZ,36Wlight intensity:8 levelslamp:quartz lampskin recognition device:yeswork model:automatic/manualsuitable for:armpts,legs,bikini area,face,legbody,chin,chest,backsuitable for:women/menuser manual languages: english retail box languages: english pulse:990000 pcscolor: Four colors design Hair removal area:4.2J/cm2Weight:519gwarranty:1-year Press the power on button for 1 second to start the machine, press and hold for 3 seconds to turn off the machine After shutting down, the fan will continue to rotate for 30 seconds to completely dissipate heat for the machine boardProduct content:user Manual*1 machine*1packing box*1power cable*1