Car Parking Brake Bypass Motion Video for Select Pioneer Stereo Radio DVD Interface Receivers. This interface provides seamless bypass of the brake lockout on select Pioneer units, allowing video playback while parked. Easy to install with no programming required. Connect three wires at the back of the device for full functionality. Compatible with Pioneer models: AVH-P2400BT, P3100DVD, P3200BT, P3200DVD, P3250BT, P3300BT, P3400BH, P3400DVD, P4000DVD, P4100DVD, P4200DVD, P4300DVD, P4400BH, P4900DVD, P5000DVD, P5100DVD, P5200BT, P5200DVD, P5700DVD, P5900DVD, P6000DVD, P6050DVD, P6300BT, P6500DVD, P6600DVD, P6800DVD, P7480DVD, P7500DVD, P7600DVD, P7800DVD, P7900DVD, P8400BH, P8400BT, X180DVD, X390BS, X390BT, X391BHS, X490BS, X491BHS, X1500DVD, X1600DVD, X1700DVD, X1700S, X1800DVD, X1800S, X1890DVD, X2500BT, X2600BT, X2700BS, X2700BT, X2800BS, X2800BT, X2890BT, X3500BHS, X3600BHS, X3700BHS. Material: ABS. Size: 15.5 cm. Weight: 20 g.