Name:Car Passenger Seat Occupancy Mat Sensor Emulator Fitment Type:Direct Replacement Install Condition: Fitment Type: Direct Replacement Placement on Vehicle: Passenger Seat Note:Installation guide not included, we strongly recommend you professional installation. Please check as much as possible to make sure the item is what you need. Note: Different models have different interfaces,If the interfaces are the same, you need to match the switch position to use the corresponding compatible model. Fitment: Fit for C CLASS W203 2005-2007 Color: As Shown Material: plastic Package Contents: 1 x Car Passenger Seat Occupancy Emulator 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.