Safe luer connection protects against u0026#34;wetu0026#34; injectionnThin wall technology ensures an big inner dimension.nSpecial triple sharpened ultra fine needlesnEO sterilization, Non-toxic and Non pyrogenicnNeedle tips surface entirely coacted by silicone to minimizes the discomfort.nInsulin Pen Needle compatible with Auto Pen, BD Pen, Flexpen, Novopem/Novolet/Innolet, Humapen Ergo/Humapen Luxura?Humapen Memoir, KwikPen, Solostar, SYmlinPen, Berlipen, Omnican Pen, OptiClick, OptiPen/OptiSet. This product is not made for oral consumption, please do not eat or swallow