The safety needles fit on the standard safety hand piece. For the protection of both the technician and the client, the Nouveau Contour Needle Cartridge System works unlike anything on the market today. The needle and the needle “tube” are integrated in one disposable cartridge system. Internal diaphragms halt and prevent fluid and airborne contaminants from entering the hand piece, which is therefore completely independent of the disposable cartridge and void of any possibility of cross-contamination. When the cartridge is detached from the hand piece the needle automatically retracts back into the cartridge, preventing an accidental “stick” to the technician, or client.
**PLEASE NOTE: WE DO NOT SHIP THIS PRODUCT OUT OF THE COUNTRY**