STK-7007F Wireless Bluetooth Stretch Gamepad Joystick For Android and IOS Phones(Red Blue)

1. 3 sections stretch structure design, support 78-160mm cell phone, thickness can not exceed 1cm2. Strongly fix the phone not loose after pulling, easy to carry3. Compatible with large screen cell phones, stable and fixed4. Unique bullhorn-shaped grip design, palm does not overhang, feel more comfortable5. Stretching plate with stainless steel sheet, accelerate the phone heat dissipation6. BT version: 4.07. Battery capacity: 300 mA