Principle A28 is a multifunctional workstation which employed the most advanced technology to make sure the treatment painless and fast. With particular materials and specific technologies, this workstation can be used safely for years. Our equipment is very easy to operate for better user experience. Features 1.Germany imported xenon lamps and good cooling system ensure the long service life. 2.Spectrum optimization technology ensure the treatment painless and fast. 3.Self-checking and monitoring system ensures safety. 4.Modularized structure makes maintenance much easier. 5.Multifunctional workstation suit for several skin problems. Technical Parameter Model A28 (2400W) Light Source Pure Sapphire Wavelength 570-950nm for SR, 650-950nm for HR Power 110V-220V, 50/60HZ Spot Size SR: 8*40mm, HR: 15*50mm Xenon Lamp Germany Imported Lamp Fluence 1-7J/cm2± 0.4J/cm2 for HR 1-12J/cm2± 0.4J/cm2 for SR Timer 1S,3S&30S for HR, 1S,3S&12S for SR Frequency 3HZ for HR, 2HZ for SR Integrated Cooling 1-4 degree Display 15� colorful touch screen Calibration Automatic Calibrated Water Cooling Circulated Monitored IN-scene Our Company Company: Zhengzhou Ledy Optical-Electrical Technology Co., Ltd Objective: All Around Beauty Business Type: Manufacturing and Trading, established in 2012 Number of Employees: 50 skilled people (10 in R&D; 8 in Sales Department; 3 in After-Sales Department; 15 in Assembling and Producing; 4 in QC; 10 in Financial Department and Logistic Department ) Production Capacity: 300 sets per month Main Market: USA, Germany, Russia, Italy, Spain, Mexico, India, Poland, Japan, etc. Our Service 1.Quality warranty for one year. 2.OEM and ODM services are available. 3.Skilled technician to respond any problem within 7 hours. 4.English Catalog and operation video will be sent for helping you know more about our machine. can get feedback in 8 hours and solved in 24 hours. FAQ 1.Does your machine have great quality and favorable price? Sure,we offer good quality and cheap price products. 2.How is your service? We offer professional pre-sales,in-sales and after-sales service for customers. Any of your tiny need will be satisfied in 24 hours. 3.How about the MOQ? 1 set is ok . 4.What's the warranty of machine? One year warranty for main machine. 5.When the machine can be shipped? Within 7 working days after deposit.