Meat Tenderizer with 48 Stainless Steel Blades, Tenderizing Steak Chicken Beef Fish PorkEasy to Use The blades will deploy while you press it into meat, otherwise it won't. Automatically retract when you lift, just press several times, the sharp blades will penetrate into the meat and help the marinades to permeate into the tissues quickly and deeply. The ABS hand pressure handle with spring design will bring you much convenience High QualityThe tender is made of food grade material, 48 stainless steel blades and ABS plastic, durable to