... the skin and stimulate skin cell regeneration.Treatment features: Q-Switched 1064nm: Ota, coffee spot, freckles, age spots ... ,capillarectasis, hemangioma, brandy nose etc. Quasi-long pulse 300us + Q-Switched: ---Skin toning by removing melasma, without carbon mask. ... Quasi-long pulseMax output energy1064nm:800mJ/pulse;532nm:320mJ/pulse;Q-Switched Pulse Width≤8ns / 300usAiming beam650nm Semi-conductor ...