The Xiaomi 70mai DVR is one of the most popular gadgets for road safety, but its effectiveness depends on the installation location. Incorrectly chosen position can lead to blind spots in the frame, glare from the sun or even traffic violations. In this article, we will analyze 7 optimal points for installation, taking into account the model of the recorder (Pro, Omni, Dash Cam A500S, etc.), the type of mounting and the characteristics of the interior of your car.
We've analyzed user reviews, YouTube tests and manufacturer recommendations to make a checklist of where the 70mai performs best, and why mounting a torpedo over a glove compartment is the worst option for 90% of cars, despite its popularity, if you want to not just hang up the camera, but ensure that it captures all the details of an accident, read on.
1. Behind the Rear View Mirror: Why it's the best option for most models
Installation Xiaomi 70mai behind the rearview mirror - recommendation №1 from the manufacturer for Pro, Omni and A500S. Here, the camera is protected from direct sunlight, does not interfere with the driver's view and captures the road at an optimal angle, the main advantage is the minimal glare on the matrix, which often spoils the recording in bright weather.
But there are nuances:
- 🔹 For tinted machines: check if the film is blocking the signal GPS (relevant 70mai Pro+ moduled GLONASS).
- 🔹 For tall drivers: if the mirror is lowered too low, the camera can "cut" the top of the frame (solved by adjusting the angle of inclination).
- 🔹 For cars with rain sensors: do not attach the recorder directly above the sensor – this can cause false alarms wipers.
Tip: If your car has a mirror attached to a "leg" (as in a Toyota Camry or Hyundai Solar), use the extended 3M mount from the 70mai kit, which allows you to move the camera 2-3 cm from the glass, avoiding distortion from the curvature of the frontal.
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Before installation, wipe the glass with alcohol - greasy spots or dust will reduce the strength of the 3M fastening by 40%.
2. On the windshield at the edge of the roof: pros and cons of the "high" point
This is a method that is often used by taxi drivers and couriers, because the camera is less visible to passengers and does not distract from the road.
- 🚗 Maximum view: captures not only the road, but also part of the hood (useful for parking).
- 🌞 Less glare: the sun is less likely to hit the lens than when mounted on a torpedo.
- 📏 Universality: Suitable for all models 70mai, including dual-channel (e.g, 70mai Dash Cam A800).
But there are also critical shortcomings:
- ⚠️ Blind spots: If the camera is shifted too far to the right/left, it may not detect a pedestrian coming from behind the car in front.
- ⚠️ Problems with GPS: In some cars (for example, the Kia Rio 4) metallized roof covering shields the signal.
Warning:
⚠️ Note: If your vehicle has a front-view camera (e.g., for Toyota Safety Sense), do not attach the recorder closer than 10 cm to it.
Torpedo: when justified and when a gross mistake
Installing a torpedo is the most controversial option, and many drivers choose it because of the ease of installation, but in 70% of cases, it leads to a deterioration in the quality of recording.
| Situation | Can I put it on a torpedo? | Explanation |
|---|---|---|
| Auto with matte panel (for example, Volkswagen Polo) | ✅ Yes. | Less glare, but check the angle of view – the camera should not “look” into the ceiling. |
| Car with glossy torpedo (for example, Renault Duster) | ❌ No. | Reflections of instruments and the sun will spoil the recording, especially at night. |
| A video recorder with a polarizing filter (e.g. 70mai Omni) | ⚠️ Conditionally. | The filter will reduce glare, but the angle of shooting will still be worse than behind the mirror. |
| Heated windshield car | ❌ No. | Heating threads can interfere with the camera, especially in the 70mai night mode. |
If you do decide to attach the recorder to a torpedo, use a hinge mount (for example, 70mai Car Mount), which allows you to fine-tune the angle of inclination, avoiding the “fish eye effect” at the edges of the frame.
What happens if you put a camera on a torpedo at right angles?
4.On the sun visor: an unexpected but working option
This method is rarely mentioned in reviews, but it is great for the Xiaomi 70mai Midrive D07 and other compact models.
- 🔄 Quick dismantling: You can easily remove the registrar when you don’t need it (e.g. in a paid parking lot).
- 👀 Invisibility for thieves: camera hidden from prying eyes, which reduces the risk of theft.
- 🌡️ Protection against overheating: the visor prevents the housing from heating in summer (relevant for regions with temperatures above). +30°C).
How to fix it correctly:
- Use the visor clip (sold alone or bundled with some 70mai models).
- Adjust the angle so that part of the visor does not fall into the frame - this creates a shadow on the recording.
- Check if the camera prevents the glove compartment from opening (relevant for Lada Vesta and Kia Seltos).
The disadvantage of this option is limited visibility. The camera may not detect the pedestrian appearing to the right/left of the car, so this installation is recommended only as temporary or additional (for example, for parking).
The visor does not block the driver's view|The camera does not interfere with the opening of the glove compartment|The angle of the tilt will capture the license plate in front of the car coming|The fastening does not scratch the plastic visor-->
5. Hidden installation: how to hide the registrar from thieves and inspectors
If you live in a region with a high rate of car theft (for example, Moscow, St. Petersburg, Krasnodar), you should consider masking the DVR. Here are 3 proven ways:
Method 1. Under the ceiling covering
Suitable for 70mai models with an external screen (for example, the A800), the camera is mounted behind the skin, leaving only the lens in view, the disadvantage is the complexity of installation (you need to remove part of the ceiling) and the risk of damage to the wiring.
Method 2: Ventilation grilles
Some Toyota RAV4 and Mazda CX-5 owners hide the camera behind bars above the mirror, using a flexible mount and an elongated power cable, and it's important to check if the recorder is blocking the air flow from the stove.
Method 3. The cabin color case
The 70mai Midrive D05 and D06 are sold with silicone black or gray cases, which make the gadget less noticeable, and you can also use camouflage film (for example, under wood or carbon).
Warning:
⚠️ Attention: if you hide the recorder too deep, the microphone may be drowned out by the cabin skin, and the voices of the participants in the accident will be inaudible on the recordings, which is critical for debating controversial situations.
6.Installation errors that corrupt 90% of records
Even if you choose the perfect location for Xiaomi 70mai, One little mistake can make all the effort go away. TOP-5 Mistakes made by owners:
Mistake 1: Ignoring the angle of inclination
The optimal angle for most 70mai models is 15 to 20 degrees down the horizontal. If you tilt the camera harder, it will look up the hood, if it is weaker, into the sky. Check the angle with the engine on (vibrations can knock the settings).
Error 2: Laying a cable without insulation
If the power wire is hanging under your feet or lying on a torpedo, it can:
- 🔌 Clutching the brake pedal (risk of accident!).
- 🔥 RUB and cause a short circuit.
- 📵 Interference with radio or Bluetooth.
Solution: Use wire clips (come with the 70mai A500S) or lay the cable under the door lining.
Mistake 3: Installation without polarization
If your car is tinted with a metallic layer (like LLumar or SunTek), it can block the GPS and Wi-Fi signal of the logger module. Check this before mounting: turn on 70mai and see if it catches satellites near the installation site.
Mistake 4: Neglecting Test Video
After installation, be sure to record a test video of 1-2 minutes and check:
- 🎥 Clearness of license plates of cars ahead (must be read from 5-7 meters).
- 🔊 Sound quality (no noise from the fan of the stove).
- 🌃 Night mode operation (turn on the lights and check if there is any lights).
Error 5: Use of unoriginal attachments
The riveting of "Chinese" sets (such as AliExpress) often falls off when heated or vibrated. The original 70mai mounts can withstand up to +80°C and have double-sided 3M VHB tape, which leaves no trace on the glass.
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If you have horizontal bands or ripples on the record after installation, the problem is the power cable is shielding, try using a ferrite filter or replace the wire with the original one.
7. Features of installation for different models Xiaomi 70mai
Not all 70mai recorders are the same, each model has nuances of editing.
70mai Pro / Pro+
These models have GPS-module, so they can not be installed next to metal elements of the body (for example, roof racks), the optimal place is behind a mirror with a shift closer to the center of the windshield.+ With radar detector, avoid areas near the radio antenna – this causes interference.
70mai Omni
With a rotating lens (360°), this model can be mounted even on the side glass for the interior, but for road recording, you'd better choose the classic position behind the mirror. Importantly, when you install it on the glass, use a shock absorber mount to reduce vibrations.
70mai Dash Cam A500S / A800
These recorders have a dual camera (front and rear), the front end behind the mirror, and the back end on the back window closer to the top corner. Use a rubber door seal to lay the cable between the cabin and the trunk (to avoid drilling the body).
70mai Midrive D05 / D06
Compact models without screen, ideal for hidden installation, can be mounted on a sun visor or even inside the duct (if wide enough), the main thing is to ensure that the cameras are blown around to avoid overheating.