Hovlena™ ParkLine Ultrasonic Garage Parking Assistant — Wall-Mounted Vehicle Distance Sensor with Progressive LED Stop Indicators, Adjustable Parking Position & USB-C Power for Home Garages

The Hovlena™ ParkLine is an electronic garage parking assistant designed to help drivers position their vehicles more consistently in home garages. Combining ultrasonic distance sensing, progressive LED guidance, and a customizable stopping point, ParkLine provides visual feedback as a vehicle approaches the garage wall. It is particularly useful for households with limited parking clearance, storage shelves, bicycles, or workbenches near their parking spaces.

🚗 Real-Time Ultrasonic Distance Detection

A forward-facing ultrasonic sensor measures the changing distance between the garage wall and an approaching vehicle. As the vehicle moves closer, ParkLine automatically updates its guidance indicators. Drivers can use the visual feedback to approach their preferred parking position without relying entirely on guesswork.

🚦 Three-Stage LED Parking Guidance

A segmented light bar communicates the vehicle's position through three distinct signals. Green indicates the approach zone, amber signals that the vehicle is nearing its designated stopping point, and red indicates the preset stop position. The large illuminated sections are designed to be recognizable from the driver's seat.

🎯 Personalized Stop-Position Setup

ParkLine includes a dedicated calibration button for setting a preferred stopping distance. Position the vehicle at the desired location, activate the calibration function, and save the measured distance as the parking reference. This allows the system to accommodate different garage layouts and parking requirements.

🔊 Optional Audible Guidance

An integrated sounder provides short audible signals as the vehicle approaches its stopping position. The alert pattern changes near the target distance, offering an additional cue alongside the LED indicators. A physical switch allows drivers to disable audible alerts when quiet operation is preferred.

🔧 Adjustable Wall-Mounting Bracket

A compact mounting bracket allows the main sensor housing to be angled toward the vehicle's expected approach path. This helps align the detection area with an appropriate section of the vehicle while keeping the LED indicators visible. The bracket can be secured to a suitable garage wall using mounting hardware.

🔌 Continuous USB-C Power

ParkLine operates through a USB-C power connection with a compatible power adapter. Continuous power eliminates the need for routine battery replacement, making the device convenient for regular household use. A recessed cable channel guides the power cord toward the mounting surface for a cleaner installation.

🎨 Modern Industrial Design

ParkLine features a vertically oriented housing with a satin-white polymer body, a charcoal-colored ultrasonic sensor module, and a tall diffused LED indicator strip.

The sensor assembly sits beneath the illuminated section, creating a clear separation between distance measurement and visual communication. A slightly angled front surface helps direct the colored indicators toward the driver.

The rear mounting bracket uses a compact pivot joint for installation adjustments, while the calibration button and sound-control switch are positioned along the side to prevent accidental activation.

🏠 Practical Everyday Applications

Compact Home Garages: Install ParkLine on the front garage wall to help establish a consistent stopping position when parking near shelving, tools, or other stored belongings.

Shared Household Parking: Use the visual guidance system when repeatedly parking a vehicle in the same garage space, reducing reliance on floor markings or suspended parking markers.

ParkLine is a supplementary positioning aid, not a collision-avoidance system. Sensor readings depend on mounting position, vehicle surfaces, and the surrounding environment. Drivers must continue checking all clearances and surroundings when parking.

Hovlena™ ParkLine brings distance sensing and straightforward visual guidance together in a dedicated electronic accessory that makes everyday garage parking more predictable and convenient.