... laser machineBig q-switch Model: G- NYBig q-switch laser machine Suitable for: 1.1064nm: Birth mark, coffee spot, freckle, ... and mole, capillarectasis and brandy nose. Big q-switch laser machine Specifications Wavelength: 1064/532nmMedium: ND: YAGMax output energy: 1064nm: 800 ... , 3, 5, 10Hz; 532nm: 1, 2, 3HzPower Input: AC220 V +/- 20 V, 50 Hz+/-1 Hz; AC110V+/-20V, 60+/-1HzRelative Humidity: &le ...