... and temperature reports the mistake operation. 7 . A key can control delicate skin rejuvenation/loss hair, ... did not need to change optical head and control easily.Specification:Wavelength ... payment terms are T/T, L/C, D/A, D/P, Western Union, ManoyGram and PayPal, ... user manual, DVD and online serviceto teach you how to use the mahcineAfter sale service:1. Within guarantee ...