Yolin
Yolin YL-81F-HD Smart GPS & Anti-Theft E-Bike Display
Yolin YL-81F-HD Smart GPS & Anti-Theft E-Bike Display
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Stay connected to your e-bike with the Yolin YL-81F-HD Smart GPS & Anti-Theft E-Bike Display. Designed for riders who want more than a traditional e-bike display, the YL-81F-HD combines riding information, GPS tracking, ride history, geofencing, remote security control, NFC unlocking, password protection, and Bluetooth app connectivity in one integrated system.
Track where your e-bike is. See where it has been. Protect where it can go. Manage it remotely.
Why Choose the YL-81F-HD?
The YL-81F-HD is more than a color LCD display. It is designed to bring e-bike tracking and connected security features directly into the riding system, without requiring a separate device mounted on your handlebar.
- Real-Time GPS Tracking – Check your e-bike's current location through the Yolin App.
- 7-Day Ride History – Review and replay previous riding routes for up to 7 days.
- Smart Geofencing – Set a protected area and receive location-based security protection.
- Remote Security Control – Manage supported security functions remotely through the app.
- Integrated E-Bike Security – Combine tracking, protection, and riding information in one display.
5 Smart Security Features Built Into One E-Bike Display
1. Real-Time E-Bike GPS Tracking
Always know where your e-bike is.
Connect the YL-81F-HD with the Yolin App to view your e-bike's current location on a map. Whether your bike is parked at home, outside a shop, or somewhere else, you can check its location directly from your smartphone.
- Real-time e-bike location tracking
- Map-based location viewing
- Connected through the Yolin App
- Designed for integrated e-bike security
2. Up to 7-Day Ride History
Don't just know where your e-bike is. See where it has been.
The YL-81F-HD can store up to 7 days of historical riding routes. Select a date and time period in the Yolin App to review previous trips and replay the recorded route.
- Up to 7 days of ride history
- Select a specific date and time range
- Route playback
- Play, pause, and fast-forward controls
3. Smart Geofencing
Create a virtual boundary around your e-bike.
Set the center and range of your preferred protected area through the Yolin App. When security protection is enabled, the system can restrict supported e-bike operation when the vehicle moves outside the configured area.
This provides an additional layer of connected security for e-bikes used at home, in workshops, rental environments, or other controlled areas.
- Set a virtual security boundary
- Adjust the protected area through the app
- Location-based security protection
- Designed to help prevent unauthorized use
4. Remote Security Control
Manage your e-bike security from your phone.
With the Yolin App, supported remote security functions allow you to manage your e-bike without physically operating the display.
- Remote arm
- Remote disarm
- Remote power on
- Remote power off
Note: Available remote functions depend on the compatible e-bike system and product configuration.
5. Integrated E-Bike Security System
Tracking, history, geofencing, and remote control in one system.
Instead of adding a separate GPS tracker, security device, and riding display, the YL-81F-HD integrates multiple connected functions into the e-bike cockpit.
That means fewer separate devices to install and a cleaner, more integrated riding experience.
Smart E-Bike Display With Connected Features
Although the YL-81F-HD is designed around connected tracking and security, it also provides the everyday functions expected from a modern smart e-bike display.
3.5-Inch Color LCD Display
The clear color screen provides important riding and system information at a glance.
- Real-time speed
- Average speed
- Maximum speed
- Battery level
- Trip mileage
- Total mileage
- Pedal assist level
- Power and energy information
- Error codes
- System status information
Bluetooth App Connectivity
Connect the YL-81F-HD to the Yolin App through Bluetooth for a more connected riding experience.
Depending on the compatible system and available functions, the app can be used to view riding information, manage connected security features, and adjust supported personalized settings.
- Bluetooth smartphone connection
- Riding data viewing
- Personalized settings
- GPS location and ride history access
- Connected security management
NFC Smart Unlock
Tap. Unlock. Ride.
The YL-81F-HD supports NFC smart unlocking for convenient keyless access.
Simply tap a compatible NFC card or key to unlock the supported e-bike system and start your ride without relying solely on a traditional physical key.
Password Protection
Add another layer of protection to your e-bike settings.
Password protection helps prevent unauthorized access to supported display settings and system functions.
- Password-protected settings
- Additional protection against unauthorized operation
- Designed for connected e-bike security
Built-In USB & Type-C Charging
Keep your smartphone powered during longer rides.
The display includes integrated USB and Type-C interfaces for supported charging functions, allowing compatible mobile devices to receive power directly from the e-bike system.
- Built-in USB charging interface
- Type-C interface
- Convenient smartphone charging
- Protected port design
Same Display Family. Different Functions.
The YL-81F-H, YL-81F-SUK, and YL-81F-HD share a similar exterior design, but they are designed for different riding needs.
The YL-81F-H is the standard smart e-bike display.
The YL-81F-SUK adds supported tuning functionality for compatible e-bike systems.
The YL-81F-HD focuses on connected e-bike tracking and security, adding GPS location tracking, ride history, smart geofencing, and remote security control.
| Feature | YL-81F-H | YL-81F-SUK | YL-81F-HD |
|---|---|---|---|
| 3.5" Color LCD | ✓ | ✓ | ✓ |
| Bluetooth App | ✓ | ✓ | ✓ |
| NFC Smart Unlock | ✓ | ✓ | ✓ |
| Password Protection | ✓ | ✓ | ✓ |
| Performance Tuning Function | — | ✓ | — |
| Real-Time GPS Tracking | — | — | ✓ |
| 7-Day Ride History | — | — | ✓ |
| Smart Geofencing | — | — | ✓ |
| Remote Security Control | — | — | ✓ |
| Integrated E-Bike Security | — | — | ✓ |
More Than a GPS Tracker
A standalone GPS tracker mainly answers one question: Where is my e-bike?
The YL-81F-HD is designed to go further by combining connected tracking with additional security functions.
Where is my e-bike?
Real-Time GPS Tracking
Where has it been?
Up to 7-Day Ride History
Has it left my protected area?
Smart Geofencing
Can I manage it remotely?
Remote Security Control
The result is a more integrated approach to e-bike security, combining the functions riders need with the display they already use while riding.
Technical Specifications
| Model | YL-81F-HD |
|---|---|
| Product Type | Smart GPS & Anti-Theft E-Bike Display |
| Display Size | 3.5 Inch Color LCD |
| Communication | Bluetooth / Compatible E-Bike System Communication |
| GPS Tracking | Real-Time Location Tracking |
| Ride History | Up to 7 Days |
| Security Features | Geofencing / Remote Security Control |
| Unlock | NFC Smart Unlock |
| Protection | Password Protection |
| Charging Interfaces | USB / Type-C |
Important: Technical specifications and available functions may vary depending on the compatible e-bike system and product configuration.
Compatibility Confirmation Before Purchase
The YL-81F-HD is designed for compatible e-bike systems. Because e-bike displays can use different communication protocols, connector configurations, wiring, and controller settings, compatibility should be confirmed before ordering.
Please send us the following information before purchase:
- Photo of your original e-bike display
- Photo of the display connector
- Original display model number, if available
- E-bike brand and model
- Controller or system information, if available
Our team will check the available information and confirm whether the YL-81F-HD is suitable for your e-bike before shipment.
Legal & Responsible Use
The YL-81F-HD is designed as an electronic accessory for compatible e-bike systems. E-bike regulations, equipment requirements, and road-use rules vary by country and region.
Users are responsible for ensuring that their e-bike configuration, electrical system, and use of the product comply with applicable local laws and regulations.
Always follow local e-bike requirements and use the product responsibly.
Frequently Asked Questions
What is the YL-81F-HD?
The YL-81F-HD is a smart GPS and anti-theft e-bike display that combines a color riding display with real-time GPS tracking, up to 7-day ride history, smart geofencing, remote security control, NFC smart unlock, password protection, and Bluetooth app connectivity.
Is the YL-81F-HD a GPS tracker?
The YL-81F-HD includes GPS tracking functionality, but it is more than a standalone GPS tracker. It integrates GPS tracking, ride history, geofencing, remote security functions, and riding information into one e-bike display system.
How does real-time e-bike tracking work?
The YL-81F-HD connects with the Yolin App to provide location information for compatible e-bike systems. Users can view the vehicle's location on a map through the app.
How long is the ride history stored?
The YL-81F-HD supports up to 7 days of ride history. Users can select a date and time range in the Yolin App and replay available historical routes.
What is smart geofencing?
Smart geofencing allows users to configure a virtual protected area through the Yolin App. When the security function is enabled, supported system behavior can be managed based on the vehicle's location and configured boundary.
What remote security functions does the YL-81F-HD support?
Depending on the compatible e-bike system and configuration, the YL-81F-HD supports remote arm, disarm, power-on, and power-off functions through the Yolin App.
What is the difference between the YL-81F-H and YL-81F-HD?
The YL-81F-H is the standard smart e-bike display. The YL-81F-HD adds integrated GPS tracking and connected security features, including real-time location tracking, up to 7-day ride history, smart geofencing, and remote security control.
What is the difference between the YL-81F-SUK and YL-81F-HD?
The YL-81F-SUK is designed for supported tuning functions on compatible e-bike systems. The YL-81F-HD focuses on connected e-bike security and adds GPS tracking, ride history, geofencing, and remote security control.
Does the YL-81F-HD support NFC unlocking?
Yes. The YL-81F-HD supports NFC smart unlocking with a compatible NFC card or key.
Does the YL-81F-HD support Bluetooth?
Yes. The YL-81F-HD supports Bluetooth connectivity with the Yolin App for compatible connected functions and personalized settings.
Does the YL-81F-HD have password protection?
Yes. Password protection provides an additional layer of protection for supported display settings and system functions.
Does the YL-81F-HD support smartphone charging?
The display includes USB and Type-C interfaces for supported charging functions. Actual charging capability depends on the product configuration and compatible e-bike system.
Will the YL-81F-HD fit my e-bike?
Compatibility depends on the e-bike's communication protocol, controller, wiring, connector, and system configuration. Please send a photo of your original display and connector before ordering so our team can check compatibility.
What information should I send before purchasing?
Please provide your original display model, photos of the display and connector, e-bike brand and model, and any available controller or system information. Our team will check compatibility before shipment.
Stay Connected. Ride With More Confidence.
Yolin YL-81F-HD brings GPS tracking, ride history, geofencing, remote security control, and smart riding information together in one integrated e-bike display.
Track. Protect. Control.