... strong pressure to stop several times after treatment handpiece cracking.* The United States CPC fast interpolation interface, security, stability ... handless,water and oxygen can more fully comnination.the effection more excellent.* Super cooling and stable performance ... 15A 60HZNW/GW55kg/68kgBEIJING SECLASER FACTORYAdd: 6th Floor,the Pacific Ocean international building,Haidian area,Beijing,ChinaTel:[ ...