With a removable buckle design, this gamepad can be widely compatible with various types of mobile phones, and is light and portable, fixed firmly, easy to install, and does not hurt the phone. And it can be used flexibly with six fingers, and 4 output heads can output simultaneously. Designed with mechanical feel metal alloy keys, this gamepad has high contact sensitivity, no latency, supports one-touch triggering and auxiliary shot pressure, effectively enhancing your gaming experience. It is made of PC, silicone, and alloy material. The length of this joystick is 4.7cm, the width is 2.75cm and the height is 2.04cm. It is suitable for game play. Item Name: Joysticks Material: PC, Silicone, Alloy Applicable Phone Size: 4.5-7.1 Inches Applicable Phone Thickness: 5.5-11mm Applicable Models: General Phone Output And Fingers: 4 Output Head, 2 Fingers Flexible Use Features: Highly Sensitive Contact, One Button Trigger, Auxiliary Pressure Grab Size Details: Size: 4.7cm x 2.75cm x 2.04cm/1.85" x 1.08" x 0.8" (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 Joysticks 1 x User Manual