(1)Four working modes(2)Computer control(3)Semiconductor red laser indication(4)Internal circulation air cooling system Applications:1. Surgery: hemangioma, dermatofibroma, hemorrhoids, bromhidrosis, corns, verrucous nevus, verruca vulgaris, condyloma, basal cell carcinoma, squamous cell carcinoma, etc.;2. Gynecology: cervicitis, cervical erosion, cervical polyps, preivasive carcinoma etc.;3. ...