Dear Student: To purchase your Sapphire X device, fill out the order form, do not forget to use the coupon code to benefit from a 42% discount, Coupon code: SAPPHIREX.  We will ship your device to your home in a period of 14 days maximum. As soon as we ship your device, we will send you your tracking code via e-mail. You will benefit from a lifetime warranty, then you will have access to the Guide on how to use your device at home or during treatments with your customers.