Upgraded metal precise push button design can free adjustment of elasticity. You can simultaneous control with six fingers, while aiming and shooting. With 98K design principle, metal button restores the real shooting game experience. The button with silicone pad protection is stable and not hurting the phone. It is suitable for all kinds of smart mobile phones. Item Name: Game Button Material: PC, Zinc Alloy Applicable Phone Model: for All Models of Touch Screen Mobile Phones Features: High Sensitivity, Easy to Use, Game Accessory Size: 62mm x 54mm x 26mm/2.44in x 2.13in x 1.02in (Approx.)   Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.   Package Includes: 1 Pair of Game Button