Feature: 1. Stable And Responsive Control: The electric power wheelchair controller joystick provides stable and responsive control, offering high sensitivity and flexibility for easy operating and maneuvering of the wheelchair. It allows users to control the speed and direction of the wheelchair effortlessly. 2. Automatic Stop And Brake Feature: With the release of the control lever, the wheelchair automatically stops and engages the brake, ensuring safety and convenience for users. This feature enhances the overall user experience and provides peace of mind during operating. 3. Wide Application: The 4 keys wheelchair joystick controller is suitable for operating platforms of electric wheelchairs, smart robots, amusement devices, and various mobile products. Its good compatibility, easy installation, and reliability make it a versatile accessory for a wide range of mobility solutions. 4. Good Performance: The electric wheelchair joystick controller features a stable start, variable flow, and high sensitivity, thanks to its advanced control algorithms and AI intelligent control operating system. It offers good compatibility with major wheelchair brands, making it a practical and essential accessory for most electronic wheelchairs. 5. Sturdy And Rugged: Made of excellent ABS material, the electric wheelchair power controller is rugged and impact resistant, ensuring a long service life. It features slick acceleration and deceleration, excellent speed variability, and a seamless braking system. With functions such as electromagnetic brake motor for hill holding, slip resistant slope, over speed guard, short circuit guard, battery output guard, temperature guard, charging inhibition, and connector dropout guard, this accessory prioritizes user safety and convenience. Specification: Item Type: Electric Wheelchair Power Controller Material: ABS, Rubber, Aluminum Alloy Power Voltage: DC24V Operating Voltage: DC19V-DC32V Peak Voltage: DC35V Output Current: 50A Brake Voltage: DC24V Brake Current: Up to 3A Standby Current (Idle): ≤50mA Standby Current (Power Off): 0.1±0.05mA Operating Temperature: -25°C-+60°C Storage Temperature: -45°C-+80°C Applicable Brushed Motor Type: 24V DC Brushed Motor Function: Electromagnetic brake motor, can achieve slope slope holding, slope anti slip slope, overspeed guard, short circuit guard, battery output guard, temperature guard, charging suppression, connector dropout guard.. Package List: 1 x Electric Wheelchair Power Controller2 x Screws4 x Cable Ties