PLUG AND PLAY: The Pro Seat Belt Extender requires no installation - just plug and play, no tools required, just insert the metal part into the loop. Simply insert the metal piece into the plastic socket to ensure your car's seat belts are adjusted correctly. Whether you're driving to the grocery store or taking a long cross-country trip, driving is a lifesaver. Buckle up and take a deep breath. NEW: This seat belt extender is perfect for those who are unable to buckle their seat belts, including tall people, police officers with bulky seat belts, non-emergency medical transport police vehicles, athletes, and others with limited mobility or a limited range of motion. No more feeling of suffocation when trying to buckle your seat belt. but you still can't reach the strap parts to tighten it. Get the extra length you need to safely adjust your harness Quality is essential to your safety, that's why we encourage you to use only the highest quality products for your seat belt extender