FURY Tactical Griffin GRIP Concealable Control Device This is a concealed pressure point defense device that is worn on the finger like a ring turned backwards. It is absolutely one of the most covert defense devices on the market Designed as a force Multiplier for grips, grabs and power slaps. This tool is excellent for escape and defense and for law enforcement control techniques Designed with a finger nail groove across the top for the possibility of dry DNA gathering. The Griffin Grip has a concave underside, so it fits comfortably on your finger, it is also smooth and rounded so it does not cut or penetrate too deeply The Griffin Grip is 3/4" x 7/8" x 1-1/4" and comes with a customizable leather strap. Weighs only 2/10ths of an ounce Made in the USA of high impact plastic Concealed Pressure Point Control Device High Impact Copolymet Polypropylene plastic makes this lightweight and tough Adjustable Leather Strap Size: 3/4 x 7/8 x 1 1/4