1. Okwu mmalite
Thank you for choosing the ROCKBROS Bike Taillight Smart Tag. This device is designed to enhance your cycling safety and provide additional security features. It integrates a powerful taillight with smart functionalities, including brake sensing, multiple light modes, and a built-in tracking locator compatible with iOS devices. Please read this manual carefully before use to ensure proper operation and maintenance.
2. Product List (What's in the Box)
Tupu echichi ya, biko hụ na ihe niile dị na ya:
- ROCKBROS Bike Taillight Smart Tag
- Ụdị-C na-ebufe eriri
- M5 akụ
- Ịghasa
- Seat cushion bracket
- Wrench
- Rubber rings for seat post mounting

3. Ntọala na nwụnye
The taillight offers dual mounting options: under the seat (saddle bow) or on the seat post.
3.1. Seat Post Mounting
- Attach the seat post bracket to your bicycle's seat post using the provided rubber rings. Ensure a snug fit.
- Slide the taillight onto the bracket until it clicks into place.
- Adjust the angle of the taillight as desired.

3.2. Under-Seat (Saddle Bow) Mounting
- Secure the seat cushion bracket to the saddle rails using the M5 nut and screw with the provided wrench.
- Slide the taillight onto the bracket until it locks securely.
- Adjust the angle of the taillight for optimal visibility.

3.3. Adjustable Angle
The taillight features an adjustable angle mechanism, allowing you to tilt it up or down to suit your riding position and ensure maximum visibility.

4. Ntuziaka ọrụ
4.1. Gbanyụọ / gbanyụọ na nhọrọ ọnọdụ
Press and hold the power button to turn the taillight on or off. Short press the button to cycle through the 6 available light modes. The device includes a memory function, retaining the last used mode upon restart.
4.2. Light Modes and Brightness
The taillight offers 6 distinct light modes and 2 brightness levels. To switch between high and low brightness, press the button when the taillight is off.
- Ring Steady: 11-15 hours runtime
- Center Steady: 26-35 hours runtime
- Center Slow Flash: 12-14 hours runtime
- Ring Fast Flash: 11-13 hours runtime
- Ụdị iku ume: 27-29 hours runtime
- Center Fast Flash: 42-45 hours runtime

4.3. Smart Brake Sensing
The taillight is equipped with a smart brake sensor. When deceleration is detected, the light will automatically brighten and flash rapidly for approximately 3 seconds to alert vehicles and pedestrians behind you.

Turning Brake Sensor On/Off:
- Iji gbanyụọ: Rotate the light upward and hold for 1 second.
- Iji Kwado: Rotate the light in the opposite direction and hold for 1 second. When enabled, the light will stay bright if tilted.

4.4. Built-in Tracking Locator
The taillight features an integrated tracking locator, compatible with iOS devices. This allows you to monitor your bike's location in real-time via a connected app, aiding in theft prevention and tracking during rides or when parked. Follow the instructions provided with your iOS device for pairing and tracking setup.
5. Nchaji na batrị
The taillight is powered by a 420mAh battery and charges via a Type-C port. A full charge typically takes approximately 2 hours.
5.1. Ngosipụta nchaji
- Ìhè uhie: Na-egosi na ngwaọrụ ahụ na-achaji ugbu a.
- Ọkụ ndụ ndụ: Na-egosi na ngwaọrụ ahụ agbajiri agbaji.
5.2. Power Status Indication
The remaining battery power is indicated by different light colors:
- Ọkụ ndụ ndụ: Ọkwa batrị> 70%
- Ìhè na-acha anụnụ anụnụ: Battery level 30% - 70%
- Ìhè uhie: Ọkwa batrị <30%

6. Nlekọta
- Nhicha: Wipe the taillight with a soft, damp akwa . Zere iji ihe nhicha ma ọ bụ ihe mgbaze.
- Nguzogide mmiri: The device is rated IPX5 waterproof. Ensure the Type-C charging port's dust plug is firmly inserted to maintain water resistance, especially before riding in wet conditions.
- Mgbasa ọkụ: The aluminum alloy shell is designed for efficient heat dissipation. Ensure the light is not covered during operation to prevent overheating.
- Nchekwa: Store the taillight in a cool, dry place when not in use. If storing for extended periods, charge the battery to approximately 50% to prolong its lifespan.

7. Nchọpụta nsogbu
- Ìhè anaghị agbanwu: Ensure the battery is charged. Connect the taillight to a power source using the Type-C cable.
- Nchọpụta brek anaghị arụ ọrụ: Verify that the brake sensor is enabled (refer to section 4.3). Ensure the taillight is mounted securely and not obstructed.
- Tracking locator not connecting to iOS: Ensure Bluetooth is enabled on your iOS device. Follow the specific pairing instructions for the tracking feature. If issues persist, try resetting the taillight or consulting your iOS device's support resources.
- Ndụ batrị dị mkpụmkpụ: Ensure the taillight is fully charged before use. Operating in high brightness or certain flash modes will consume battery faster. Check for any background processes if the tracking feature is constantly active.
- Ìhè na-adị ka ọchịchịrị: The light has two brightness levels. Ensure you have selected the desired brightness level (refer to section 4.2).
8. Nkọwapụta
| Ụdị | ROCKBROS |
| Nọmba nlereanya | 2420002001 |
| Ihe onwunwe | Aluminom |
| Agba | Nwa |
| Isi Iyi Ike | Ike batrị (420mAh) |
| Nchaji ọdụ ụgbọ mmiri | Ụdị-C |
| Ọkwa Nguzogide mmiri | IPX5 (ihe mgbochi mmiri) |
| Number of Light Settings | 6 Modes, 2 Brightness Levels |
| Ụdị nkwụnye | Seat Mount & Seatpost Mount |
9. Akwụkwọ ikike na nkwado
9.1. Akwụkwọ ikike Ozi
This ROCKBROS Bike Taillight Smart Tag bia na a Akwụkwọ ikike nke onye nrụpụta afọ 2. This warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear. Please retain your proof of purchase for warranty claims.
9.2. Nkwado ndị ahịa
For technical assistance, warranty claims, or any questions regarding your ROCKBROS product, please visit the official ROCKBROS store or contact their customer service. You can find more information and contact details at the ROCKBROS Store on Amazon.