Diverging from the conventional deployment cartridges, the 22157 stands as a unique non-conductive blue training cartridge. Its design deviates from delivering electric current and instead serves as a practice tool for users. This model allows individuals, especially law enforcement personnel, to simulate TASER deployment scenarios without the electrical charge. Its non-conductive nature ensures safety during training exercises while offering an authentic experience in handling the TASER X2 device. This blue cartridge is an indispensable component for honing skills and familiarizing oneself with TASER operations without the risk of electrical discharge.