Hercules Unbreakable Helipilot 3.5CH 2.4GHz RC Helicopter Exclusive Helipilot Joystick with Left/Right Trim and Turbo Buttons Tough Plastic and Polymer Body can Handle Up to 200 Pounds of Force Full Functional Speed Throttle with Light, Sound and Demo Buttons Joystick Base Features an Audio Speaker with SFX On/Off Switch Helipilot Joystick Base has USB Charging Port.