1. Product Overview
The MEKEDE 6.25-inch Motorcycle Navigation Multimedia Player is a robust device designed for motorcycle riders. It features a 6.25-inch display, supports wireless Apple CarPlay and Android Auto, and offers dual Bluetooth connectivity. The device is IP67 waterproof, dustproof, shockproof, and rust-proof, making it suitable for harsh outdoor environments. It can be equipped with optional dual 1080P HD cameras for front and rear video recording with seamless loop recording. The system allows for GPS navigation, music playback, BT calls, and voice assistance.

2. What's in the Box (Product Components)
The package includes the following components:
| Component | Description | Quantity |
|---|---|---|
| Main Unit | 6.25-inch HD Display (1560*720), 2-channel camera interface, Touch control, Bluetooth, WiFi, Audio output, FHD High-definition video | 1 |
| Power Cable | 6V-30V / 2.5A current / ACC power | 1 |
| Camera | AHD High Definition (1080P) / 4PIN BM connector (Optional) | 2 |
| Cable Clicker Control | Supports one-key photo capture, page switching, answering/ending calls | 1 |
| Allen Key (Small) | For cable clicker control and bracket base screws | 1 |
| Motorcycle Dash Cam Bracket | To fix the machine on the motorcycle | 1 |
| Cross Screwdriver | For TF card slot cover screws | 1 |
| Allen Key (Medium) | For bracket covers and base link screws | 1 |
| Allen Key (Large) | For front and rear camera installation | 1 |
3. Specifications
| Feature | Specification |
|---|---|
| Brand Name | navifly / MEKEDE |
| Model | F83 DVR |
| Screen Size | 6.25 Inch |
| Resolution | 1560*720 HD IPS |
| Waterproof Level | IP67 |
| Material | ABS/PC |
| Operating System | Linux |
| CarPlay/Android Auto/WiFi Video | Support (Wireless) |
| Dual BT | Support |
| Storage | MEMORY Card, 32GB to 256GB, Class 10 U1 (maximum support 256GB) |
| Camera (Optional) | Dual-channel front and rear 1080P waterproof cameras |
| Microphone | Built-in (recording can be disabled) |
| Operating Voltage | Input: 6V-30V |
| Power Consumption | Not exceeding 10W |
| Dimensions | 164mm * 83mm * 35mm |
| Weight | Approximately 338g |
| Operating Temperature | -20°C to 70°C |
| Supported Languages | Simplified Chinese, Traditional Chinese, English, Russian, Spanish, French, German, Japanese, Korean, Italian, Portuguese |
4. Setup Instructions
4.1. Memory Card Specifications and Installation
For stable video recording, use a Class 10 U1 or higher memory card from reputable brands (SanDisk, Kingston, Toshiba, Samsung). The device supports up to 256GB.
Installation Steps:
- Locate the TF card slot on the device.
- Using the provided cross screwdriver, carefully remove the TF card slot cover.
- Insert the memory card into the slot with the correct orientation until it clicks into place.
- Replace the TF card slot cover and secure it with the two screws.

4.2. Mounting Bracket Installation
The mounting bracket allows secure attachment to your motorcycle's handlebar.
Components:
- Clamp Bottom Cover (with 25.4# TPU Pad)
- Bracket Base Connecting Rod (with 22# TPU Pad)
- Screw 1 (with 28# TPU Pad)
Installation Steps:
- Install the appropriate TPU pads onto the bracket bottom cover and bracket connecting rod according to their size.
- Attach the bracket bottom cover to your motorcycle's handlebar.
- Connect the bracket connecting rod to the bracket bottom cover.
- Secure the assembly using Screw 2 (not explicitly listed but implied by instructions).
- Finally, attach the main unit to the bracket assembly and secure it with Screw 2.
4.3. Cable Clicker Control Installation
The cable clicker control provides easy access to functions while riding.
Installation Steps:
- Mount the cable clicker control on the left handlebar of your motorcycle.
- Secure it firmly with the provided screws.
4.4. Wiring and Connection Instructions
Proper wiring is crucial for the device's functionality. Ensure all connections are tight and correct.
Power Cable Connection:
Connect the power cable to your motorcycle's electrical system as follows:
- Red Wire (ACC): Connect to the motorcycle's ignition switch (switched power).
- Yellow Wire (B+): Connect to the motorcycle's positive battery terminal (constant power).
- Black Wire (Ground): Connect to the motorcycle's chassis or negative battery terminal.
Important: Make sure to confirm the corresponding ACC/B+/ground interfaces on the motorcycle and connect them one-to-one. Use only the original power cable.
BM Connector Wiring:
The main unit uses BM connectors for various peripherals. Connect them as follows:
- Front and Rear Cameras (if applicable): Connect the front and rear camera cables to the corresponding BM connectors on the main unit. Ensure the wires marked 'Front/Rear CH1/2' are correctly matched and tightened.
- Cable Clicker Control: Connect the cable clicker control to its designated BM connector on the main unit. Ensure the wire marked 'Controller' is correctly matched and tightened.
- Power Cable: Connect the power cable to its designated BM connector on the main unit. Ensure the wire marked 'Power' is correctly matched and tightened.
4.5. Front and Rear Camera Installation (Optional)
If your model includes cameras, install them at the front and rear of your motorcycle.
Installation Steps:
- Identify suitable mounting locations at the front and rear of your motorcycle that provide a clear view.
- Securely mount the front camera at the front and the rear camera at the rear using the provided hardware.
- Route the camera cables carefully to the main unit, avoiding moving parts or heat sources.

5. Operating Instructions
5.1. Interface Explanation
The device features an intuitive touchscreen interface. Here's a breakdown of the main icons and buttons:

- Home Button: Click to return to the home page.
- Brightness Key: Click to adjust screen brightness.
- Audio Output Shortcut Key: One-click to enter the demonstration screen for connecting Bluetooth headphones.
- Camera Shortcut Button: Click to view the recording interface.
- Switch Button: Click to switch between front camera, rear camera, and motorcycle preview.
- Record Button: Click to start/stop video recording.
- Photo Button: Click to take a photo.
- Lock Button: Locks the currently recording video to prevent loss.
- Apple CarPlay: Connects to Apple devices.
- Android Auto: Connects to Android devices.
- WiFi Video: Click to enter connection mode to watch and record videos on your phone.
- Audio Output: After CarPlay/Auto phone projection, the phone's Bluetooth connects to Bluetooth headphones for music/calls.
- Video Playback: Click to view recorded videos.
- Settings: Click to access the settings menu.
Automatic Brightness Adjustment:
The device has a built-in light sensor that automatically adjusts screen brightness based on ambient light. You can manually adjust the minimum and maximum brightness levels in settings.
Rain Mode (Screen Lock):
To prevent accidental touches in rain, long-press the third button on the cable clicker control for 5 seconds to activate Rain Mode. Touchscreen functionality will be disabled. To unlock, long-press the third button for 5 seconds again.
5.2. Wireless Apple CarPlay Connection
- On the device, tap the Apple CarPlay icon.
- On your iPhone, enable Wi-Fi and Bluetooth.
- The device's Bluetooth will automatically turn on and appear as 'MT02-XXX'. Connect your iPhone to this Bluetooth device.
- Once connected, Apple CarPlay will activate. The device will attempt to automatically connect to the last paired phone when powered on.
5.3. Wireless Android Auto Connection
- On the device, tap the Android Auto icon.
- On your Android phone, enable Wi-Fi and Bluetooth.
- The device's Bluetooth will automatically turn on and appear as 'MT02-XXX'. Connect your Android phone to this Bluetooth device.
- Once connected, Android Auto will activate. The device will attempt to automatically connect to the last paired phone when powered on.
5.4. WiFi Video Function
This feature allows you to view camera images and recordings in real-time on your smartphone.
- On the device, tap the WiFi Video icon.
- Scan the QR code displayed on the device screen to download the companion app.
- Install and open the app on your smartphone.
- Follow the app prompts to connect to the device's Wi-Fi network (e.g., 'RTSP-XXXXX'). The Wi-Fi password will be displayed on the device screen.
- Once connected, you can view live camera feeds, download recordings, and adjust device parameters via the app.

5.5. Dash Cam Functions
When a memory card is inserted, the device automatically enters recording mode. A red dot on the screen indicates active recording.
- Start/Stop Recording: Tap the record icon.
- Take Photo: Tap the camera icon.
- Lock Video: Tap the lock icon to protect the current recording from being overwritten.
- Switch Camera View: Tap the switch icon to cycle between front, rear, and split views.
5.6. Audio Output
After connecting to CarPlay or Android Auto, you can pair your smartphone's Bluetooth to your motorcycle's Bluetooth headphones. All audio from the device (navigation, music, calls) will be transmitted to your headphones.
5.7. Video Playback
To view recorded videos:
- Tap the Video Playback icon on the main interface.
- You can browse videos by category: All, Video, Photo, or Locked Video.
- Select a video to play. You can pause, skip, and view in fullscreen.
5.8. Settings Menu
Access the settings menu by tapping the Settings icon. Settings are categorized into General, Camera, and System.
General Settings:
- Brightness: Adjust screen brightness.
- Assistive Touch: Enable/disable a floating window button for phone projection mode.
- Clear Connections: Clear Bluetooth/WiFi connection history.
- Touch Mode: Switch between normal and rain mode (touch disable).
Camera Settings:
- Record Resolution: Set video resolution (1080P/720P).
- Segmented Time: Set video segment length (1/3/5 minutes).
- Recording Sound: Turn microphone recording on/off.
- Rear View Mirror: Adjust rear camera display.
System Settings:
- Language: Select interface language.
- Date and Time: Set date and time.
- Storage Information: View memory card details.
- Format: Format the memory card (recommended for first use and periodically).
- Factory Reset: Restore all settings to default.
- Firmware Version: View current firmware information.
6. Maintenance
- Cleaning: Use a soft, damp cloth to clean the screen and device body. Avoid abrasive cleaners or solvents.
- Memory Card: Format the memory card regularly (e.g., monthly) to ensure optimal performance and prevent data corruption. Always use a Class 10 U1 or higher card.
- Connections: Periodically check all wiring connections to ensure they are secure and free from corrosion.
- Storage: When not in use for extended periods, store the device in a cool, dry place away from direct sunlight.
7. Troubleshooting (Common Issues)
| Issue | Possible Cause / Solution |
|---|---|
| Unable to start / No display | 1. Check if the three wires of the step-down line are firmly connected and undamaged. 2. Check if the BM connector is tightened. |
| Touch invalid | 1. Touch may be invalid during startup; wait for normal startup before operating. 2. Check if the touch screen is damaged. Avoid touching with sharp objects. |
| Camera No Image | 1. Ensure you are using the manufacturer's compatible camera. 2. Check if the camera's BM connector is loose. |
| Machine Overheating / Jamming | Avoid direct sunlight or prolonged exposure. The device will automatically protect itself and stop working if too hot. |
| CarPlay Cannot Connect | 1. Initial connection may take longer. 2. CarPlay is only supported by iPhone. 3. Check if iPhone's WiFi and Bluetooth are on and working. 4. Go to iPhone Settings > General > CarPlay, delete all records, and reconnect. 5. Restart iPhone and reconnect. |
| Android Auto Cannot Connect | 1. Only supported by Android phones. 2. Upgrade Android Auto app to the latest version. 3. VPN function should not be enabled during screen mirroring. 4. Check if Android phone's WiFi and Bluetooth are on and working. 5. Restart Android phone and reconnect. |
| WiFi Video Cannot Connect | 1. Try upgrading the application version. 2. Check if the machine's memory card is inserted. 3. Check if the machine's mode is switched to WiFi Video mode. |
8. User Tips
- TF Card Formatting: Always insert a C10 32G-256G TF card and format it in the device's settings before first use. This ensures proper functionality and recording.
- Wiring Precautions: Pay close attention to tightening each port when wiring. Do not reverse connections, as this may prevent the device from turning on or cause damage.
- Voltage Limit: This 6.25-inch motorcycle navigation device does not support motorcycle voltage exceeding 30V. Ensure your motorcycle's voltage is within the specified range.
- Audio Output for Navigation: Since the device lacks built-in speakers, use Bluetooth earphones for audio output when using CarPlay/Android Auto navigation or playing music.
- Screen Responsiveness: If the screen is unresponsive, first check if screen lock (Rain Mode) is enabled. If issues persist, try resetting the device to factory settings.
9. Warranty and Support
For any questions, usage issues, or after-sales service, please contact MEKEDE directly. You can find more information and support on their official website:
WWW.MEKEDE.COM
Please refer to the official website for the most up-to-date warranty information and support resources.
This manual is subject to change without prior notice.