1. The parking sensor is adjustable, allowing you to aim at the desired location in your vehicle for consistent and accurate parking. 2. Parking in the same spot each time helps reduce the risk of damage to your vehicle, walls, or other objects. 3. The parking system detects when a vehicle is approaching and emits a bright light to guide positioning. 4. The location where the beam appears on the vehicle depends on where you mount the unit on the ceiling. 5. The guided parking system also assists in safely exiting the parking space. Name: Parking Sensor Output voltage: 5V Battery: 3x AAA batteries (not included) Operating mode: Body induction Note: Do not disconnect the power for 30 seconds after installation Applicable to: Garage, underground parking How to use: First, fix the car parking device on the ceiling of the garage, choosing an optimal position where the laser beam is visible through the car windshield. Then drive the car into the garage and remember the laser beam’s position on the vehicle. When parking again, align the car to the same laser beam position. Simple and convenient to use, enabling accurate parking and safer vehicle operation. Plug Type: EU Plug (compatible with countries such as Germany, France, Spain, Italy, and Indonesia) Voltage: AC 220V Color: Black-Gray Material: Plastic Package Contents: 1 x Parking Sensor 1 x Power Adapter Note: Light reflection and display differences may cause slight variations in color between the image and the actual item. Measurement error allowance: +/- 1-3 cm.