1. Introduction
The OFFBONDAGE Q5 Smart Brake Sensing Bicycle Taillight is designed to enhance cycling safety and visibility. Featuring intelligent brake sensing, durable construction, and multiple lighting modes, it provides reliable rear illumination for various riding conditions. This manual provides essential information for the proper setup, operation, and maintenance of your Q5 taillight.
2. Specifications
| Feature | Specification |
|---|---|
| Model | Q5 |
| Brand | OFFBONDAGE |
| Type | Bicycle Tail Light |
| Intelligent Sensing | Yes (Brake Sensing) |
| Waterproof Level | IPX6 |
| Body Material | Aluminum Alloy |
| Power Supply | Battery (USB Charging) |
| Battery Capacity | 400mAh (< 1000 Mah) |
| Lumen Output | 100-300 Lumen |
| Support Dimmer | 2 - 4 Files (modes) |
| Mounting Placement | Seatpost / Sit Bow |
| Origin | Mainland China |
3. Package Contents
Please check the package to ensure all items are present:
- OFFBONDAGE Q5 Smart Brake Sensing Taillight
- USB Charging Cable
- Mounting Bracket (Seat Post Style or Sit Bow Style, or Double Support)
- Installation Tool (e.g., Hex Key)
- User Manual
4. Setup and Installation
The Q5 taillight offers versatile mounting options to suit your bicycle. Ensure proper fitment for optimal performance and safety.
4.1 Mounting Options
The Q5 taillight supports two primary mounting styles:
- Seat Post Support: Attaches directly to your bicycle's seat post.
- Sit Bow Support: Attaches to the rails under your bicycle's saddle.
- Double Support: Some models may include both seat post and sit bow mounting options for maximum flexibility.
4.2 Installation Steps
- Choose Mounting Location: Decide whether to mount the light on the seat post or under the saddle (sit bow).
- Attach Bracket: Secure the appropriate mounting bracket to your chosen location using the provided hardware and installation tool. Ensure the bracket is tight and stable.
- Attach Taillight: Slide or clip the Q5 taillight onto the mounted bracket until it clicks securely into place.
- Adjust Angle: Adjust the angle of the taillight to ensure maximum visibility to the rear.
5. Operating Instructions
5.1 Power On/Off
The Q5 taillight features a simple metal switch for operation:
- To Power On: Press and hold the metal switch for approximately 2 seconds.
- To Power Off: Press and hold the metal switch for approximately 2 seconds.
5.2 Switching Modes
The Q5 taillight offers 2-4 different lighting modes (files) depending on the specific model. To cycle through the available modes:
- Change Mode: Briefly press the metal switch while the light is on. Each press will switch to the next mode.
5.3 Smart Brake Sensing
The Q5 taillight is equipped with smart brake sensing technology. When the device detects a reduction in speed (braking), it will automatically switch to a brighter brake light mode to alert traffic behind you, significantly improving safety.
5.4 Battery Indicator
The taillight includes a battery indicator to show the current charge level. This is typically displayed by blue LED lights on the device:
- 4 Blue Lights: 75%-100% charge
- 3 Blue Lights: 50%-75% charge
- 2 Blue Lights: 25%-50% charge
- 1 Blue Light: Below 25% charge (recharge soon)
5.5 Product Demonstration Video
Watch this video for a visual demonstration of the Q5 Smart Brake Sensing Taillight in action, including its smart braking feature and visibility during day and night cycling.
6. Maintenance
6.1 Charging
The Q5 taillight is USB rechargeable. When the battery indicator shows low charge, connect the light to a standard USB power source using the provided USB cable.
6.2 Cleaning
To maintain the light's performance and appearance:
- Clean the light with a soft, dry cloth.
- Avoid using abrasive materials or harsh chemicals, as these can scratch the surface or damage internal components.
6.3 Storage
When not in use for extended periods, store the taillight in a cool, dry place. It is recommended to fully charge the battery before storage and recharge it every few months to prolong battery life.
7. Troubleshooting
- Light does not turn on: Ensure the battery is charged. Connect to a USB power source and check the charging indicator. If still unresponsive, try pressing and holding the power button for a longer duration (5-10 seconds) for a hard reset.
- Brake sensing not working: Verify the light is securely mounted and not obstructed. Ensure the light is in a mode that supports smart brake sensing.
- Light flickers or dims unexpectedly: This may indicate a low battery. Recharge the device. If the issue persists after charging, contact customer support.
- Water ingress: Although rated IPX6 waterproof, extreme conditions or prolonged submersion can cause issues. If water enters the device, power it off immediately and allow it to dry completely before attempting to use it again.
8. User Tips
- Optimal Visibility: For maximum safety, especially during night rides or in low-light conditions, ensure the taillight is clean and fully charged.
- Mounting Security: Periodically check that the mounting bracket is tight and the light is securely attached to prevent it from falling off during rides.
- Mode Selection: Experiment with the different lighting modes to find the one that best suits your riding environment and personal preference for visibility.
- Battery Management: Get into the habit of charging your Q5 taillight after every few rides, especially if you use it frequently or for long durations, to avoid running out of power unexpectedly.
- Weather Readiness: While IPX6 rated, it's good practice to wipe down the light after riding in heavy rain to prevent water spots and maintain clarity.
9. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the contact details provided by your retailer or visit the official OFFBONDAGE website. Keep your purchase receipt as proof of purchase for warranty claims.
