Flashing LED Stop Sensor with Adjustable Base Automatic Parking Sensor for Garage Port The parking stop sensor is designed to avoid hitting or scratching your vehicle against the garage wall when parking or reversing. There is a very bright LED stop sign that can automatically flash when the vehicle touches the pole. Plus, with adjustable posts to suit different height needs and a weighted base for stability. . AUTOMATIC PARKING SENSOR LED FOR GARAGE PORT Characteristic: 1. LED LEDs will automatically flash when the vehicle touches the pole, effectively reminding you to revert or park 2. The posts have 4 sections, which allows you to adjust the height to your needs, they will not be damaged and will return to their original state quickly after impact. 3. Thanks to the stable, weighted base, not even a pole tilted by about 45 degrees will fall 4. Comes with a complete base, posts, adapters and LED stop sign for customization. It is easy to install 5. Our high-quality stop sensor is perfect for tight spaces, such as your garage. . AUTOMATIC PARKING SENSOR LED FOR GARAGE PORT Technical data: Material: ABS (base) PS (stop sign) fiberglass (pole) PP (adapter) Color: red sign, black base Total size: approx. 137 x 20.5 x 12.7 cm /53.9" x 8.1" x 5" Package weight: approx. 910g The package includes: 4 x sectional posts 3 x Pole Adapters 1 x Base 1 x Adapter base Note: 1. Easy to install, ale professional installation is recommended! 2. Battery not included! . AUTOMATIC PARKING SENSOR LED FOR GARAGE PORT