Our Sapphire LS-1200 system has a unique cooling system that generates a temperature of -5º Celsius in the tip, ranging between -7ºC and 2ºC when it is off and varying up to 32ºC when it is epilating, in which case the machine stops. This provides a specific cold jet that feeds the diodes stack, lengthening their life and so, guaranteeing at least ten million shots of the fifty million estimated useful life. We call this technology Sapphire Depilice®, which significantly reduces the pain in each session. The customer focuses on the pleasant cold sensation above all, forgetting the pain as much as possible. Do not hesitate to explain this cooling concept to your customer. This will be a great value to the efficacy of the treatment and very soon it will be requested by other clients.