USB Rechargeable Bike Light with Horn, Speedometer & Odometer
USB Rechargeable Bike Light with Horn, Speedometer & Odometer
All-in-One Cycling Computer & Headlight — Your Ride, Upgraded
Meet the ultimate multi-function bike accessory: a bright USB rechargeable headlight combined with a digital speedometer, odometer, and electric horn — all in one compact, weather-resistant unit. Whether you commute daily or hit the trails on weekends, this smart cycling gadget keeps you visible, informed, and in control on every ride.
Key Features
- Bright LED Headlight: Powerful front light to illuminate your path and keep you visible to traffic in low-light conditions.
- Digital Speedometer & Odometer: Track your current speed, trip distance, and total distance right on the easy-to-read display. Wheel size is fully adjustable from 10–315 cm to match any bike.
- Electric Horn: Built-in horn alerts pedestrians and other cyclists so you can navigate busy paths with confidence.
- USB Rechargeable: No more disposable batteries — simply plug in via USB to recharge and ride again.
- Weather-Resistant Design: Built to shrug off splashes and light rain, keeping your ride going in changing conditions.
- Durable ABS Construction: Sturdy yet lightweight ABS housing stands up to everyday cycling demands.
- Available in Multiple Colors: Choose from Black, Red, or Blue to match your bike and style.
- Compact Size: Measures just 14 × 10 × 4 cm — mounts neatly to your handlebars without adding bulk.
How to Set Up Your Speedometer
- Set Wheel Size: Press the Mode "+" button. The number "208" (default wheel size in CM) will blink on the display. Press the "-" button to scroll through wheel sizes from 10–315 cm until you find the correct circumference for your bike.
- Confirm & Ride: Once your wheel size is set, confirm and start pedalling — your speed and distance will display automatically in real time.
Product Specifications
| Material | ABS Plastic |
| Dimensions | 14 × 10 × 4 cm |
| Colors Available | Black, Red, Blue |
| Charging | USB Rechargeable |
| Wheel Size Range | 10–315 cm (adjustable) |
| Weather Resistance | Splash & Rain Resistant |
Perfect For
- Daily commuters who need visibility and speed data at a glance
- Recreational cyclists tracking distance and pace
- Cyclists who want an all-in-one handlebar solution
- A practical, thoughtful gift for any bike enthusiast
For general cycling safety tips and best practices on the road, visit the CDC Bicycle Safety Resource.
Frequently Asked Questions
Q: What functions does this bike headlight and speedometer combo include?
A: This all-in-one cycling accessory includes a USB rechargeable LED headlight, a digital speedometer, an odometer for tracking trip and total distance, and an electric horn — all integrated into a single compact handlebar-mounted unit.
Q: How do I set the correct wheel size on the speedometer?
A: Press the Mode "+" button on the unit. The display will blink the default wheel size of 208 cm. Use the "-" button to adjust the wheel size anywhere between 10 and 315 cm to match your specific bike's wheel circumference for accurate speed and distance readings.
Q: Is this bike light waterproof?
A: The unit is weather-resistant and designed to handle splashes and light rain during normal riding conditions, making it suitable for everyday commutes and recreational rides in variable weather.
Q: How is this device charged?
A: The bike light and speedometer unit is USB rechargeable. Simply connect it to any standard USB power source to top up the battery — no disposable batteries required, saving you money and hassle over time.