Important Safety Warnings and General Notes
Please read these instructions carefully before use.
- This device uses negative electrode grounding and a 12V power supply.
- Turn off the vehicle's power before installation and only turn it on after installation is complete.
- Plan the optimal location for the navigation recorder component before fixing it.
- Do not use a high-pressure water gun to rinse or soak this product to prevent water from entering the body.
- When connecting the camera, ensure it corresponds to the body identification.
- The camera is fully enclosed and waterproof, but avoid contact with degreasing oil, alcohol, and tar cleaning agents to prevent damage to the waterproof layer.
- Regularly clean up the storage space for optimal speed and security of file storage.
- Product specifications and features may be improved without notice. Refer to the actual product for details if there are discrepancies.
- This product is designed for motorcycles only.
- Watching video programs and related operations while driving is prohibited by law in some regions. For your safety and the safety of others, avoid such activities while driving.
- The navigation function is an aid and should not lead to distraction, carelessness, or loss of judgment while driving. The company is not responsible for accidents caused by misuse.
Setup and Installation
1. Installation Guide
The host and lens diagram provided is for reference only and does not serve as the physical basis for this product. For any questions, refer to the actual product received. The manufacturer reserves the final interpretation right.

There are three suitable positions to choose from for installation: crossbar, handlebar, and rearview mirror.
Mounting Options


Wiring Diagram of the Host

- Front View Interface: Connects to the front camera.
- Rear View Interface: Connects to the rear camera.
- ACC Connection: Connect the 2m power cord to the original car ACC control wire.
- GND Connection: Connect to the negative electrode of the battery.
Tire Pressure Module Installation (Optional)
This function requires an external tire pressure sensor, installed on the outside of the tire.
External Sensor Installation Steps:
- First, screw the anti-theft hexagonal nut onto the valve thread of the car tire.
- Tighten the sensor clockwise to the valve thread of the car tire.
- Use a fixture to tighten the anti-theft hexagonal nut counterclockwise and attach it to the sensor to lock the anti-theft device.

Attention: After installation, please use soapy water to check for air leaks!
Operating Instructions
2. Introduction of Buttons

- Volume: Click to adjust the volume.
- Video Recording: Click to enter the CarLog interface.
- Phone Connection Settings: Click here to connect your mobile phone using CarPlay, Android Auto, and more.
- Video Replay: View playback of the logger.
- System Settings: Click to enter the settings interface.
- GPS: Click to search for satellite signals in open areas using GPS.
- Tire Pressure Set: Click to enter the tire pressure interface.
3. Android Auto
To use Android Auto, tap the Mobile Internet settings icon, then select Android Auto and follow the prompts to connect. Your phone must support Google services and have essential software installed from the Google Play Store, with Bluetooth enabled.

Pairing Devices for Android Auto:
- Click on settings; the settings panel will automatically pop up on the mobile interface.
- Click on Maps to open Google Maps.
- Click on the phone to make a call.
- Click to exit to return to the car system interface.
After installing the necessary applications, open Android Auto and follow the prompts to install corresponding services and updates. Successful opening indicates proper software environment support.
4. CarPlay
To use CarPlay, tap the Mobile Internet settings icon, then select CarPlay and follow the prompts to connect.

Correct Steps for CarPlay Wireless Connection:
CarPlay wirelessly connects to iPhone and only requires a Bluetooth connection. There is no need to manually connect to the host hotspot.
After successfully connecting, the car machine will display the application screen, and relevant functional operations can be carried out.
5. Record (Dash Cam Function)
Click on the camera application icon to enter the recorder interface, where you can perform recorder-related functions.


Recorder Interface Functions:
- Transcribe
- Photograph
- Lock
- Recording
- Front/rear video switching
- Return to the home page
- Mobile link
Loop Recording

Click to access the Loop Segment Time option: 1 Min/3Min/5Min.
G-Sensing Lock Video

Other Features
Dual Bluetooth

GPS & Square Keying Remote

The remote includes buttons for phototaking/lock, menu swap, recording indicator light, answer phone calls, and GPS location.
Tire Pressure Monitoring

Environmental Suitability

6. Setup Menu Options
Click on the System Settings icon to access the following options:
| Setting | Description |
|---|---|
| Carplay position | Select the map position in CarPlay screen mirroring mode: left or right. |
| Link button | Turn the auxiliary button on or off. |
| Loop Recording | Click to access the Loop Segment Time option: 1 Min/3Min/5Min. |
| Car OSD | Enter your license plate watermark, which will be displayed in video playback. |
| Screen Saver | Set screen protection to off, 1, 3, or 5 minutes. |
| Channel set | Go to Mirror Flip Camera Installation Setup. |
| Language | Select from Chinese, English, Traditional Chinese, and 10 other languages. |
| Time Setting | Set 12-hour or 24-hour format. |
| Date Format | Set year, month, day format. |
| Eye protection mode | Set the time when eye protection mode turns on and its brightness. |
| Tire pressure setting | Enter the setting of the tire pressure alert threshold. |
| Tip sound | Select the tire pressure alert sound. |
| Format SD | Format the TF card. |
| Reset Factory | Reset factory settings. |
| Version | View device version information. |
Maintenance
- Regularly clean the storage space to ensure optimal speed and security of file storage.
- Avoid contact between the camera lens and solvents such as degreasing oil, alcohol, and tar cleaning agents to prevent damage to the waterproof layer.
- After installing tire pressure sensors, always use soapy water to check for air leaks to ensure proper sealing.
Troubleshooting (FAQ)
- Q: What versions of phones does CarPlay/Android Auto support?
- A: Apple phones: iOS 10 or higher version. Android phones: Android 11 or higher version. Not compatible with Huawei phones.
- Q: Does it support helmets or headphones?
- A: Yes, it supports Bluetooth helmet/headphone connection. First, connect your phone to the product's Bluetooth and successfully connect CarPlay/Android Auto. Then, connect the Bluetooth of the phone to the Bluetooth of the helmet/earphone.
- Q: Why doesn't my package have a camera/buttons/tire pressure?
- A: The product has four options. Camera, buttons, and tire pressure are optional features. Please carefully review your order options.
- Q: Does the product have a built-in speaker?
- A: No, the product does not have a built-in speaker. It only supports listening to music via Bluetooth earphones.
- Q: Does it have an Android system? Can I use YouTube?
- A: It does not have an Android system. You cannot use YouTube or download apps directly to the device.
- Q: The monitor freezes every 20 minutes for 5 minutes, making GPS unusable and cutting music. It's impossible to return to the menu or watch cameras during this time. Could it be overheating?
- A: This behavior could indicate overheating, especially if it occurs during extended use or in high-temperature environments. Ensure the device has adequate ventilation and is not exposed to direct sunlight for prolonged periods. If the issue persists, contact customer support.
Specifications
| Feature | Specification |
|---|---|
| Brand Name | Jansite |
| Origin | Mainland China |
| Screen Size | 5 inch / 8.1 inch (HD IPS screen 1600x600 resolution for 8.1 inch) |
| Waterproof Level | IPX7 |
| Operating Temperature | -4°F to 158°F (-20°C to 70°C) |
| Model MT50 | 5 inch display, No Camera, No DVR function |
| Model MT58A | 8.1 inch display, With 4K front camera + 1080P rear camera |
| Model MT58B | 8.1 inch display, 4K + 1080P dual lens, with GPS remote |
| Model MT58C | 8.1 inch display, 4K + 1080P dual lens, with GPS remote and TPMS |
| Video Quality | Front 4K (3840x2160), Rear 1080P |
| Max Viewing Angle | 110° (front and rear cameras) |
| Connectivity | Wireless CarPlay, Wireless Android Auto, Dual Bluetooth 5.0, WiFi |
| Dimensions (approx.) | 238mm (Length) x 101mm (Height) |
| Package Dimensions | 26cm (Length) x 15cm (Width) x 13cm (Height) |
| Package Weight | 0.608 kg |
User Tips
- Overheating: If the monitor experiences freezing or unresponsiveness, especially in warm weather, it might be due to overheating. Ensure proper ventilation and avoid prolonged direct sunlight exposure.
- Audio Output: This device does not have a built-in speaker. For audio, connect to Bluetooth earphones or a helmet headset.
- App Compatibility: The device does not run a full Android system, so direct installation of apps like YouTube is not supported. Use CarPlay or Android Auto for smartphone app integration.
- Optional Features: Remember that cameras, remote control, and tire pressure monitoring are optional. Verify your specific model's features against your order.
Warranty and Support
For detailed item guides and documents, please refer to the official PDF manual available at: User manual (PDF).
For customer service and support, you can contact the Jansite Flagship Store via their AliExpress store link: Jansite Flagship Store.