When parking in a confined space, not everything is visible through the side mirrors; moreover, the distance in them is slightly distorted and can confuse the driver. The car will be able to be put in the optimum position without hooking on other vehicles thanks to special sensors in the bumper. Here is the ranking of the best PDA with Aliexpress to equip your car with proven equipment and at the same time save money.
Content:
Best Parktronics with AliExpress with 4 sensors
Most often, 4 sensors are used for mounting in the rear bumper, because in front of the car it is seen relatively well, and the only problem is parking the rear.
For orientation by distance, there is a small screen with an indication in meters and a color scale indicating the danger of approaching.
Models are included when driving backwards, they can work with a sound signal and are optimal for all drivers, regardless of experience.
Topsource PS402 - one of the cheapest kits
These are the best parking sensors for the price with Aliexpress. Their cost starts from 650 rubles. The sensitivity zone covers a distance of 30 to 250 cm. Suitable for all vehicles with a power of 12 V.
Equipped with wires 2.5 meters in length to perform hidden installation from sensors to the control unit and dashboard. Available in five colors, designed for common car body shades (black, white, silver, gray and red).
Pros:
- function well at temperatures from -40 to +80 degrees;
- Intuitive notations on the monitor with green, yellow and red colors representing the danger of approaching;
- distance indicator in meters to the barrier;
- dual-core processor for fast processing of incoming signals;
- a beep changes the volume and intensity depending on the distance to the object;
- there is a system self-diagnostic function;
- sensor coating protects them from road reagents;
- a long wire from the monitor allows the control unit to be placed in the trunk in order to pull less wires through the cabin;
- signatures on a software module for easy connection;
- Included is a crown for quick installation of sensors in the bumper.
Minuses:
- no green, blue and other shades;
- English menu;
- very fine packaging - high risk of damage during transit.
Koorinwoo 003 - with a multinational menu
This is the best Parktronic with AliExpress for residents in any country. The screen menu is translated into more than 50 languages, including Russian and Ukrainian. The device is able to work from the power of 9-16 V, so it is suitable for different cars and minibuses.
The triggering area starts at 2 m and ends at 30 cm, so that the driver can brake. Available in seven colors (silver, black, blue, white, gold, red, gray).
Pros:
- operate at a temperature of -40 ... + 65 degrees;
- powerful chipset for accelerated signal processing;
- 40 kHz ultrasound radiation to quickly detect an obstacle and report it;
- wires from sensors 2.5 m long;
- crown for mounting, the diameter of which exactly matches the diameter of the sensors;
- work even with small objects (curb, columns);
- double-sided tape is provided for mounting the screen and control unit;
- the display shows the distance to the object and seven color bars imitating the degree of approximation on each side;
- the sound signal starts to operate only when approaching less than 1.2 m;
- A very narrow monitor case of 20 mm can be glued in front of the speedometer or near the glass itself.
Minuses:
- sometimes the sensors continue to warn about the danger when they have already moved 2 meters away from the obstacle;
- It is necessary to go backwards very slowly - the response speed is low, you can not have time to slow down.
Best Parktronics with AliExpress with 8 sensors
Devices on eight sensors are designed for integration into the rear and front bumper. When moving backwards, the back side works, while moving forward and pressing the brake, the front four come into play. This is the best option for a beginner who doesn’t feel the size of his car in all directions.
Light heart PZ300-8 - circular protection
This set of Parktronic with Aliexpress is the best for a novice driver, because it will warn him in advance about a collision with an obstacle from either side.
The front sensors react already when approaching up to 6 meters so that the driver has time to slow down and slow down. Rear sensors work from 2 m.
The hardware unit gives a command to the panel, which publishes three versions of the audio signal with increasing volume and frequency.
Pros:
- universal power from 9 to 15 V - parking sensors will work even with a weakly charged battery and at the same time included headlights, electric heater and radio;
- minimum response area up to 40 cm;
- easy installation due to the presence in the complete set of double-sided tape and clear symbols on the body which wire to insert;
- drill bit for installation in the bumper;
- Sensors react not only to the obstacles in front of them, but also to anything that falls within the angle of 60 degrees;
- accurately show the distance;
- large numbers on the screen;
- seven bars to indicate the side of approach;
- the front sensors work when the brake pedal is pressed, so when driving slowly in the yard at first speed they will not squeak.
Minuses:
- cost from 1,800 rubles;
- OSD menu is in English only;
- 65 dB peep very loudly - with a long parking lot it starts to annoy everyone in the cabin;
- will not suit residents of cold regions - after -30 degrees they start to work incorrectly.
Best Parktronic with AliExpress with a visual screen
Devices can have 4 or 8 sensors, but their main advantage is a large screen that visually shows the vehicle and the side where there is a danger of facing an obstacle.
This is the best option for those who are poorly oriented on diode illumination and who need visual clues. Especially it can be useful for girls who only recently got the rights.
Light Heart ABE CAL 209 - with a specific indication of the distance by three points auto
This Parktronic kit with AliExpress is the best thanks to the specific indication of the distance from the flat part of the bumper to the obstacle, as well as in each of the corners. To do this, the left half is highlighted on the monitor, where the silhouette of the car and the figure next to each side are shown.
On the case there is a button to switch readings in the right half of the display. This helps to keep the situation under control and better understand which part of the car is closest to the obstacle now.
Pros:
- monitor case is made with a recessed screen, which is clearly visible even in sunny weather;
- the arrow highlights which distance is now being shown in large numbers (port side, center or right side);
- angle of action of ultrasonic sensors 90 degrees;
- despite the functional display, the dimensions of the case are 98x47x22 mm;
- increasing alarm intensity;
- there is a mute function, so as not to annoy;
- it is allowed to change the display color to gray or brown;
- there is a margin for safety - when reading 0 on the monitor, in fact there is another 30 cm to the obstacle;
- suitable for all vehicles with a voltage of 12 V.
Minuses:
- cost from 3700 rubles;
- only three colors (white, gray and black);
- small images and numbers.
Light Heart Weatherproof - with enhanced moisture protection
This is one of the best Parktronic with AliExpress, the sensor housing of which is most protected from moisture. Due to this, the device works correctly in heavy snow or rain.
The device is equipped with 8 sensors and a 1.8-inch screen, which displays a visualization of the obstacle to each of the eight sensors with a graduation track.
Pros:
- the display is in the case on a rotating leg - the angle of inclination can be changed to the driver's height despite the rigid attachment of the base;
- in addition to the visual scale for each sensor there is a display of the distance in meters to the nearest zone of collision;
- a hint on the screen about the need for braking with the word “Stop”;
- change the screen color to brown or blue;
- increased system protection from interference;
- actuation of the front sensor when the brake is pressed from 8 meters, and the rear sensor when the gear is engaged, R from 2.5 m.
Minuses:
- cost from 1800 to 2700 rubles;
- loud nasty sound 80 db.
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