Made of ABS and zinc alloy, the game button is durable to use. It will not block the screen while gaming. With high sensitivity, it has more stable shooting. With simple structure, it is easy to install. Button control makes it easier for you to win the game. It is suitable for mobile phone with 4.7-7.2inch screen. Item Name: Game Button Material: ABS, Zinc Alloy Quantity: 2Pcs Features: Mini, Sensitive, Game Console Accessory Size: 5cm x 3cm x 1.5cm/1.97"; x 1.18"; x 0.59"; (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: 2 x Game Buttons (Game Console Not Included)