VR2 Joystick 6 Button Joystick Controller with Tilt or other Power Options 6 Keys (PG Drive Serial Number (D50680) - CTLDC1498 Compatible Models : Jazzy 600 Jazzy 600 XL Jazzy 1420 Jazzy Select 6 Jazzy Select 6 Ultra Jazzy Select 14 Jazzy Select 14 XL Merits Atlantis (P710/P7101/P7102) Merits Gemini (P301) Merits Junior (P320/P3201/P32011/P32012) Merits Multi Rehab ( P201+) Merits Vector (P323) Merits Vector (P324) Pride TSS 450 Quantum Rehab Q600 Quantum Rehab Q600XL Quantum Rehab Q610 Quantum Rehab R-4000 Quickie Pulse 6 Quickie QM-710 Revolution Mobility Liberty 212 Revolution Mobility Liberty 361 Revolution Mobility Liberty 365 Shoprider 6Runner 14 (888WNLLHD) Shoprider HD (888WHD) Shoprider Streamer Sport (888WA) Zip'r Mobility Mantis