... 3 shots 1s, 30 shots 1s, 1-10shot 1s 1 shots 1s, 3 shots 1 s, 5shot 1s,10shot 1s (optional) ... languageCooling system Semiconductor+air+water+cooling gelSkin cooling ≤0-1℃Voltage220V/110V+10%PackageAluminum Aviation Package CaseVCA Laser ServiceWarranty: ... Fractional CO2 Laser, Nd: YAG Laser, Dental Laser, IPL, ELIGHT, SHR, Cavitation, Vacuum, RF, Oxygen jet peel, LED, Vascular removal, ...