... (English, Spanish, Portuguese, Italian, French, German, Greek, etc) Technical Parameters1. IPL Energy 1-50J/cm22. Pulse duration 1-10ms3. Spectra 530 ... )4. Refrigeration 0oC ~ -7oC5. Cooling system Air cooling, water cooling and semiconductor cooling6. Spot Size 8×40mm2 , or 15×60mm27. Work ... % 60Hz)8.20kg 9.600mm×380mm×400mm (L×W×H) Portable Hair Removal Machine