Check the listing for details. PG DRIVES ELECTRIC WHEELCHAIR VR2 key JOYSTICK CONTROLLER 4 / 6 / 9 KEYS buttons. Color: Black, Condition: Used. Listed at 80.00 USD. PLEASE READ ENTIRE DISCRIPTION PG DRIVES VR2 joystick. TESTED and confirmed working. This is the 9 KEY (button) version but it can replace any 4 or 6 key versions. If you’re replacing a 4 or 6 key VR2 joystick the extra button's (lighting or seat lift) will have no function. When using as a 4 key replacement only the Power, Horn , Speed up ,Speed down buttons will function the rest will do nothing. When using as a 6 key replacement only the Power, Horn , Speed up ,Speed down, Seat lift button will function the rest will do nothing. There are 2 wiring connectors, 1 connects to your module like normal, The 2nd (white connector) connects to the lighting control module if you have lighting other wise it is left unconnected when using with 4 key or 6 key chairs. If you have any questions or are looking for a different part feel free to send us a message, Thanks for looking.PLEASE READ ENTIRE DISCRIPTION PG DRIVES VR2 joystick. TESTED and confirmed working. This is the 9 KEY (button) version but it can replace any 4 or 6 key versions. If you’re replacing a 4 or 6 key VR2 joystick the extra button's (lighting or seat lift) will have no function. When using as a 4 key replacement only the Power, Horn , Speed up ,Speed down buttons will function the rest will do nothing. When using as a 6 key replacement only the Power, Horn , Speed up ,Speed down, Seat lift button will function the rest will do nothing.  There are 2 wiring connectors, 1 connects to your module like normal, The 2nd (white connector) connects to the lighting control module if you have lighting other wise it is left unconnected when using with 4 key or 6 key chairs. If you have any questions or are looking for a different part feel free to send us a message, Thanks for looking.