[Material] Made of high-quality metal materials, Strong Durable and Solid Archery Compound Bow 3 Fingers Thumb Release Aid.[UNDENIABLE COMcompatible withT] The Triggers Sensitivity can be adjusted by Wrench. Good Operation, No Hand Injury.[Great compatible with Hand Held]Compact and Lightweight, Convenient to Carry, Hard Oxidation Treatment, Built-in Safety Device.Perfect to Improve Your Bow Shooting Accuracy.The Releaser Sensitivity can be adjusted by Wrench. Good Operation, No Hand Injury,arrow release compatible with compound bows,backup release in your hunting package.Bow Releaser,Perfect to Improve Your Bow Shooting Accuracy,thumb release archery, Good Operation, No Hand Injury,All ages and perfect compatible with the new or experienced archer.Colour: camouflage colorMaterial: metalPackage Contents:1 * Spreader2 * WrenchesOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.