Features: Boost- your cars- safety with our Seat Occupancy Occupation Sensor SRS Emulator, applicable for W220, W163, W210, W203, W168, W639 and more. Made of durable plastic, this emulator is designed to simulate the signals sent by the seat occupancy sensor, ensuring the airbag- system works properly even when the seat is empty. Perfect for car owners who have replaced their original seats or need to fix a faulty sensor, our emulator is easy to install and requires no additional programming. Whether you're driving on the highway or navigating through busy city streets, our SRS emulator provides reliable protection- against accidents caused by faulty airbags. With its compact size and plug-and-play design, our Seat Occupancy Occupation Sensor SRS Emulator is a must-have accessory for any car enthusiast looking to enhance- their vehicles safety features. Specifications: Material: Plastic Shell Type: 1/2/3/4/5 Applicable Model: for C-W204 2007, ML W164 2005, GL-X164 2005, R X164 2005, E-W211 2003-2007, SL-W230, C-W203 2006-2007, CLK- W209 2006-2009, CLS W219 2005-2010, EW211 2003-2007, S W221 2007, W220, W163, W210, W203, W168, W639(2000-2005) Note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Seat Occupancy Occupation Sensor