Features:

• Functionality:

  It combines game triggers for enhanced control during mobile games and a built-in phone cooler to prevent overheating. 
• Cooling System:

  Features a powerful radiator with three levels of wind speed settings and colorful light effects. 
• Gaming Features:

  Includes dual trigger buttons for precise control, a responsive joystick for movement and aiming, and a burst handle-pair trigger mechanism for rapid-fire actions. 
• Compatibility:

  Designed for use with mobile phones, compatible with both Android and iOS devices that support Bluetooth and fit within the size range (applicable width 67-88mm / 2.6-3.5in) . 
• Power Source:

  The fan is powered by a 400mAh lithium battery, and the triggers are powered by two 50mAh lithium batteries.