​● Smart Auto-Wake & Precision Features a sensitive laser sensor that auto-activates upon vehicle approach. Provides real-time distancemeasurement up to 360cm for confident parking. ● Clear Visual & Digital Display Intuitive 2-color LED lights guide your parking visually. The 1-meter flexible cable ensures the clear digital screen is easily visible from the driver's seat. ● Optimized Sound Alerts Front-facing speaker holes project sound directly to the driver. Includes adjustable volume settingstosuit both noisy garages and quiet homes. ● Flexible & Easy Installation The bendable cable adapts to any wall height. Includes options for both nail mounting and 3Madhesivetapefor a quick, damage-free setup. ● Long Battery Life & Global Use Built-in 21700 battery offers up to 4 months of use. ​● Supports both CM and INCH unit switching for global compatibility.