This universal 4-sensor parking aid radar kit is engineered for vehicle reversing and low-speed parking safety. The system comprises 4 ultrasonic parking sensors, a main control box, and an LCD display. When the vehicle shifts into reverse gear, the radar system activates automatically, detecting obstacles behind the vehicle and feeding real-time distance data to the LCD screen. The kit supports both visual digital readout and graded audio buzzer alerts, warning drivers of obstacle distance through dual dimensions. All sensor probes adopt waterproof housings to withstand complex outdoor weather conditions. This parking radar kit is a practical aftermarket safety upgrade for most 12V passenger vehicles, helping drivers avoid collision risks in narrow parking spaces.
| Product Name | 4 Sensor Parking Aid Radar Kit with LCD Display |
|---|---|
| Power Supply | DC12V |
| Sensor Quantity | 4 Pcs Ultrasonic Sensors |
| Detection Distance | 0.3m ~ 2.0m |
| Display Type | LCD Digital Display |
| Alarm Mode | Visual Digital Prompt + Progressive Audio Buzzer Warning |
| Sensor Waterproof Grade | IP65 |
| Operating Temperature | -20℃ ~ +70℃ |
| Applicable Vehicles | Sedan, SUV, Pickup, Van |
| Package Include | 4*Parking Sensors, Main Control Box, LCD Display, Wiring Harness, Installation Accessories |
The matched LCD screen shows real-time obstacle distance and obstacle position, allowing drivers to read digital data directly on the dashboard. Intuitive visual information complements the audio warning, preventing missed alarm cues in noisy environments.
Combines digital visual indication with a graded buzzer alert. The beep frequency increases as obstacles get closer. This dual warning mechanism ensures drivers can perceive risks either by sight or sound.
4 ultrasonic sensors mounted on the rear bumper realize multi-direction blind spot detection. The system can identify obstacles such as walls, pillars, and low barriers that are hard to observe from the rearview mirror.
Sensor probes are built with IP65 waterproof and dustproof housings. Rain, mud, and dust will not interfere with detection performance, ensuring reliability for daily driving and all-weather parking scenarios.
The 12V DC power input design fits most passenger cars, SUVs, and pickup trucks. The compact LCD display can be easily attached to the dashboard without complicated modification.
