• Android OS smart laser
• HD Color Touch Screen
• WIFI update software
• Expert Preset Protocols
• Quite working fans

4 Wavelengths:
1064nm:Superior tissue penetration resulting in acceleration of cellular activity. 650nm:lnhibit bacteria and promote cell growth, best in wound healing and scar tissue regulation.
81 0nm:Moderate tissue-penetration capacity, has a bio-stimulant effect. 980nm:Lower tissue penetration capacity, absorbed near surface. Has analgesic effect