TRUEplus Sterile Lancets TRUEplus Sterile Lancets can be used with True METRIX, TRUEresult, TRUE2go, TRUEtrack, TRUEbalance, TRUEread & Sidekick meters & are also designed to be compatible with most lancing devices.TRUEplus Sterile Lancets feature a tri-beveled, precision-cut needle tip for a more comfortable lancing experience & curved grips for easy handling. A tapered bottom edge ensures smooth insertion & removal.