Includes all taxes


2.4" Color Touchscreen
WiFi & Bluetooth
Data Transfer
Magene Smart Riding Assistant
Customizable Data Display
Map Navigation
11 Languages
Smart Notifications
Indoor Training
9 Sensors Connection

Exquisite Design& Ingenious Interaction
2.4” color touchscreen
The 2.4” full-laminated screen provides a clearer view in all conditions. With its compact size and big screen, it makes full use of every inch of surface.
3 auxiliary buttons design
Enjoy smooth operation and responsive interaction with touchscreen and 3 buttons.
76g light weight
Compact size allows for one-handed operations




Bluetooth & WiFi Dual Protocols
Smooth Transmission and Positioning
Automatic AGNSS synchronization
Start cycling right away without waiting for positioning.
Automatic cycling data upload
Cycling data will be uploaded automatically after connecting to WiFi, getting rid of limitation of your phone.
Fast map download
WiFi data transfer is 28 times faster than Bluetooth, ensuring rapid map downloads and navigation file upload.
Advanced Smart Navigation
Your Trustworthy Guide on the Road
Get free access to global map and download it on your bike computer directly.
Never miss a turn with precise turn-by-turn navigation.
Create your own route on OnelapFit APP or upload a third-party GPX file.

Smart Riding Assistant
Empower Your Each Journey
Smart control
Set up L508 radar tail light, L308 intelligent expression tail light, freeing you from complicated operation of your phone.
Smart connections
By creating command in terms of cycling condition or stats, C506 will achieve intelligent interactions between devices.
For instance, when the speed exceeds 10km/h, it can trigger the front light to turn on.
Smart reminder
Customize reminders based on time or distance to keep you hydrated, energized, or notify you when it’s time to ride back.

Customize Layout Formats
Satisfy Diversified & Personalized Data Needs
Colorful screen display
With color screen, the data pages take on a fresh, colorful look. Key data is presented clearly at a glance with circular dials, line graphs, bar charts, etc.
Extensive data support
Support 105 data items in 14 categories, and you can get a complete view of your cycling performance.

High-Precision Airoha Chipset
Swift & Accurate Positioning in 5s
C506 features Airoha chipset. After over 300 days of rigorous calibration, we’ve achieved profound improvements in positioning accuracy and speed. With support of AGNSS, C506 acquires position in as fast as 5 seconds.

*Offline AGNSS are valid for about 14 days.
*The 5s positioning is tested by Magene lab, when the C506 has latest AGNSS and power-on and power-off locations are both in open places and very close.
Indoor Cycling Companion
Rain or Shine We Keep Training
Simulate outdoor cycling history
Upload the FIT file in cycling history from OnelapFit APP, connect to your smart trainer, and instantly relive your outdoor cycling adventures indoors.
Free training
Once the C606 is in control of your smart trainer, you can set your desired power targets, resistance and gradient, focusing on power training only.
Training courses
You can effortlessly create and manage training courses on OnelapFit APP or sync your favorite courses from TrainingPeaks APP directly.

Comprehensive Analysis with OnelapFit APP
Optimize Every Ride
OnelapFit APP is a professional application for cycling training and data analysis. It supports the setting, data synchronization, cycling training and other function of Magene GPS smart bike computer.
Featuring 37 data items and 14 charts, it will present and analyze your cycling data comprehensively and professionally.
Proud of your ride? Auto-share your data effortlessly with popular platforms like STRAVA and TrainingPeaks, and let the world see your progress.

Support 11 Languages
Designed for the global riders in mind, the C506 breaks language barriers with support for 11 global languages, including English, Spanish, Portuguese, German, French, Italian, Polish, Traditional Chinese, Korean, Japanese, Russian. Wherever you ride, enjoy a familiar and comfortable interface.

Support 9 Types of Devices
Satisfy Your Cycling Needs Fully
Through ANT+ and Bluetooth wireless protocols, C506 can connect to a diverse range of devices, including speed sensor, cadence sensor, speed and cadence sensor, heart rate monitor, power meter, smart trainer, radar tail light, smart tail light, SRAM eTap and Shimano Di2 electronic shifting systems.

With built-in ambient light sensor, screen remains clear in cloudy, rainy or sunny days.
Up to 24 hours battery life in long endurance mode (Affected by custom settings and usage environment)
Made from high-strength Asahi glass, C506 is resistant to scratches from knives or stones.

The waterproof screen is enhanced with a nano anti-fingerprint hydrophobic coating, reducing traces of fingerprint or sweat.
Be notified by calls or messages all the time once connected with your phone.
IPX7 waterproof

*At daily mode, the duration is tested to last 5 hours at 100% brightness and 12 hours at 40% brightness. At long battery mode, the duration is tested to last 24 hours at 5% brightness with navigation turned off. The data comes from Magene lab, and will be affected by temperature, connected sensor, screen brightness, navigation and more factors.
*It’s suggested to use with Magene official bike computer rack. The mount breaking issue caused by using a third-party rack is not included in warranty.
Magene Smart Outdoor Cycling Ecosystem
As the core of system, C506 connects all Magene’s peripherals, including smart trainer, bike light, heart rate monitor, power meter, speed/cadence sensor
And provides professional, integrated data combs.
Thus, enjoy a powerful, smart and safe ride with us!
Payment Policy – BILLIONS BIRDS
At BILLIONS BIRDS, we are committed to providing a safe, secure, and seamless payment experience for our customers.
1. Accepted Payment Methods
We accept the following payment options:
Major Credit & Debit Cards (Visa, MasterCard, American Express)
Secure Online Payment Gateways (such as PayPal, Stripe, or other providers available at checkout)
Any additional payment methods displayed during checkout
All payments must be completed in full at the time of purchase.
2. Secure Transactions
All transactions are processed through encrypted and secure payment systems to protect your personal and financial information. We do not store your full payment details on our servers.
3. Currency
Prices are displayed in the currency indicated on the website. If you are purchasing from another country, your bank may apply currency conversion fees.
4. Order Confirmation
Once your payment has been successfully processed, you will receive an order confirmation email containing your purchase details.
5. Failed or Declined Payments
If your payment is declined, please verify your billing information or contact your bank. Orders will only be processed after successful payment confirmation.
6. Fraud Prevention
BILLIONS BIRDS reserves the right to cancel or refuse any order if fraud or unauthorised activity is suspected.
Delivery Policy – BILLIONS BIRDS
At BILLIONS BIRDS, we are dedicated to delivering your orders safely and efficiently.
1. Order Processing
All orders are processed within 1–3 business days after payment confirmation. Orders are not processed or shipped on weekends or public holidays.
2. Shipping Times
Estimated delivery times vary depending on your location:
Domestic Shipping: 3–7 business days
International Shipping: 7–15 business days
Please note that delivery times are estimates and may vary due to customs procedures, carrier delays, weather conditions, or other unforeseen circumstances.
3. Shipping Costs
Shipping fees are calculated at checkout based on your location and selected shipping method. Any customs duties, taxes, or import fees are the customer's responsibility.
4. Tracking Information
Once your order has been shipped, you will receive a confirmation email with tracking details (if available) so you can monitor your package.
5. Delivery Issues
If your order is delayed, lost, or arrives damaged, please contact us within 7 days of the expected delivery date. We will work with the shipping carrier to resolve the issue as quickly as possible.
6. Incorrect Shipping Information
Customers are responsible for providing accurate shipping details at checkout. BILLIONS BIRDS is not responsible for orders shipped to incorrect addresses provided by the customer.
Refund Policy – BILLIONS BIRDS
At BILLIONS BIRDS, customer satisfaction is our top priority. If you are not completely satisfied with your purchase, we’re here to help.
1. Return Eligibility
You may request a return within 14 days of receiving your order. To qualify for a return:
The item must be unused, unworn, and in the same condition as received.
The item must be in its original packaging.
Proof of purchase (order confirmation or receipt) is required.
Certain items may not be eligible for return, including clearance items, gift cards, or personalised/custom products.
2. Non-Refundable Items
The following items are non-refundable:
Final sale or discounted items
Gift cards
Items damaged due to misuse, negligence, or improper care
3. Return Process
To initiate a return, please contact our customer support team with your order number and reason for return. If your return is approved, you will receive instructions for returning the item.
Unless the item is defective or incorrect, customers are responsible for return shipping costs.
4. Refund Processing
Once we receive and inspect your returned item:
We will notify you of the approval or rejection of your refund.
If approved, the refund will be issued to your original payment method within 5–10 business days.
Please note that banks or payment providers may require additional time to process refunds.
5. Damaged or Incorrect Items
If you receive a damaged, defective, or incorrect item, please contact us within 7 days of delivery and provide clear photos of the product and packaging. We will arrange a replacement or full refund at no additional cost.
6. Late or Missing Refunds
If you have not received your refund:
Check your bank account again.
Contact your credit card company or payment provider.
If the issue persists, don't hesitate to contact our support team for assistance.
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