Electromagnetic No-Drill Car Reverse Parking Sensor

4.4 · 58 reviews

$23.14

Pay now, in 4 interest-free payments of $5.79, or over 3–6 months

4 interest-free payments of $5.79

Easy-to-install electromagnetic parking sensor that attaches without drilling.

Detects obstacles up to 75cm all around
Audible buzzer alerts when reversing
Works with 12V power supply

1 in stock

↗

Estimated Delivery Time3–7 business days

Seamless Obstacle Detection

This innovative electromagnetic sensor provides all-directional obstacle detection around your vehicle, eliminating blind spots commonly found in conventional sensors. Its advanced induction technology ensures reliable alerts without interference.

Effortless Installation Without Drilling

Designed for simplicity, this sensor adheres directly to your car's bumper using adhesive—no need to remove the bumper or drill holes, preserving your vehicle's original appearance and structural integrity.

Audible Alerts for Safe Reversing

The system features an alarm buzzer that changes tone based on proximity to obstacles, helping you judge distance intuitively. Beeping frequency speeds up as you approach an object, transitioning to continuous sound at close range.

Vehicle Compatibility and Use

Operates on standard 12V car electrical systems. Testing can be done safely with engine off by switching ignition to ON and engaging the parking brake. Ideal for a wide range of cars supporting these requirements.

Durable and Reliable Performance

Built with ABS material, the sensor withstands temperatures from -30 to 40 °C, ensuring dependable functionality in diverse weather conditions. Neutral packaging supports easy transport and discreet storage.

Key Specifications

Detection range: 75cm
Power supply: 12V
Working temperature: -30 to 40 °C
Alarm prompt: Buzzer
Material: ABS
Installation: No drill required

What's in the box

Electromagnetic parking sensor unit
Adhesive mounting pad
Installation instructions

Product FAQ

Frequently asked questions

01 How does the sensor detect obstacles?

It uses electromagnetic induction to sense obstacles in all directions without blind spots.

02 Is drilling required to install the sensor?

No, the sensor sticks onto the car bumper without the need to drill holes.

03 What type of alert does the sensor provide when an obstacle is detected?

It provides an audible buzzer alarm that changes beep frequency based on distance.

04 What is the detection range of this parking sensor?

The detection range is approximately 75 centimeters.

05 What voltage power supply does the sensor require?

It operates on a 12V vehicle power supply.

06 Can the sensor be tested safely without starting the car engine?

Yes, for safe testing the engine must be off but the ignition turned ON with the parking brake engaged.

07 At what distances does the sensor change its beep alarm pattern during testing?

Between 27.5 to 15.75 inches, the beeping is fast. From 15.75 to 8.0 inches, the beep becomes continuous.

08 What is the working temperature range of the sensor?

The sensor functions safely between -30 and 40 degrees Celsius.

09 Will the sensor affect my car’s bumper appearance?

No, since installation requires no drilling, it does not damage or alter the bumper's appearance.

10 Is the product environmentally safe or chemically concerning?

The product contains no high-concern chemicals.

CategoriesSecurity Systems

Tags12V car sensor, backup radar system, buzzer alert sensor, car reverse sensor, electromagnetic parking sensor, invisible parking sensor, no drill parking sensor

Weight—

AvailabilityIn stock

SKUGA_165063

Discussion

4.4

Based on 58 reviews

n***g October 7, 2026 ★ ★ ★ ★ ★

I received a defective parking sensor kit that does not work at all. I have thoroughly tested the setup and verified the following:
1. Correct installation: the sensor strip was properly mounted on the inner plastic bumper, kept completely away from any metal parts to avoid interference.
2. Proven power supply: to verify power delivery, i tested the power cable meant for the control box by plugging it directly into the reverse camera. The camera turned on instantly. This proves 100% that stable power is reaching the unit, yet the control box remains completely dead and produces no sound.
3. Summary: the control box itself is defective right out of the box.
A complete waste of time to install. Highly not recommended!