Excel HR is a 21st century hair removal device that combines the versatile 1064 nm Nd:YAG and the high-power 755 nm Alexandrite. These features enable it to have a contact cooling mechanism for advanced hair removal solution for all types of skin. The Excel HR is effective, safe and comfortable hair removal device. The index matching and compression target skin tissues efficiently while providing continuous cooling before, during and after each pulse to avoid damaging the epidermis.