1EABS HILL HOLD FUNCTION: The electric wheelchair joystick controller for the electric wheelchair is equipped with an EABS hill hold function, ensuring high safety as the wheelchair stops immediately once the handle is released. 2SUPERIOR CONTROL: The joystick controller allows for flexible control of speed and direction, ensuring stable startup and high sensitivity. This enables better control and maneuverability of the wheelchair. 3MULTIPLE FUNCTIONS: The controller joystick comes with various functions such as slope parking, anti slip on slopes, over speed protection, short circuit protection, and battery output protection. These features provide comprehensive safety and protection during wheelchair usage. 4SMOOTHLY AND GRADUAL ACCELERATION: The handle provides smoothly and flexible acceleration and deceleration, eliminating the sudden jerk or stopping sensation. This ensures a comfortable and seamless transition in speed. 5DURABLE AND HEAT DISSIPATING DESIGN: The handle's aluminum casing and heat dissipation structure ensure quick heat dissipation, preventing overheating and extending the lifespan of the controller. Its robust design also provides protection against any impact or collision. 6EXCELLENT COMPATIBILITY: The joystick controller is compatible with major wheelchair brands, making it a practical and convenient accessory. It can be easily installed and used with most electric wheelchairs on the market, providing optimal compatibility and usability.