1. EABS Parking Function: With EABS parking function, let go to stop, high , the controller can adjust the speed. 2. Shifting Smoothly: Smoothing start, flexible acceleration and deceleration, smoothing speed change, no sudden stop feeling. 3. Applicable Drive Motor: Using sophisticated production technology, 050A output current, can be adapted to 24V DC brush motor. 4. Fast Heat Dissipation: All aluminum lower shell with heat dissipation, fast heat dissipation, anti collision, service life. 5. Wireless Remote Control: Remote control intelligent controller, intelligent dual control, universal for all of wheelchairs. Item Type:Electric Wheelchair Joystick Controller Remote Control Batteries:Two AAA Batteries (shipped Without Batteries) Operating Temperature:-25 to +60 Storage Temperature:-45 to +80 Applicable Drive Motor Form:24v DC Brush Motor Scope of Application:Electric Wheelchairs, Intelligent Robots, Amusement Equipment, Bar Cars, Remote Cars, Monitoring and Operation Platforms for Mobile Products Colour:Black Material:ABS Package Contents: 1 x Electric Wheelchair Joystick Controller 1 x Remote Control Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.