1. Top-level Polishing tecnology Smoothes the surface of the bracket so that prevent it from food residue.
2. Brandnew MIM Tecnology with 17-4 grade stainless steel for great stength.
3. Clear center-line, color-coded wing, and with permanent tooth identification.
4. Bicuspid Brackets base near the gum, can help teeth grow, note when ordering.
Please see the following catalogue for the detail!