Attention: 1-JN (JIANNUO) display can only be matched with the JN controller. Please confirm first. 2-If it is a Jiannuo controller, please confirm your controller model first. 3-If your PAS is 12 Magnetic, please mark it when ordering the LCD display. Two plugs: the light wire is external, which can be directly connected to the light wire; Parameter: Type : JN-LCD-OMT-M3 Display For Electric Bike Voltage : 36V 48V universal Installation aperture: 22.2mm Plug : 5 Pin SM/Waterproof Connector Application: JN Controller&Pasion E-Bike Motor Kit Material: Mixed material colour: black Package Contents: 1 x Display 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.