1. Introduction
The CYCLAMI ANTUSI A8 Pro is a versatile bicycle smart rear lamp designed to enhance your cycling safety and security. It integrates multiple functions including an anti-theft alarm, automatic brake light detection, a wireless bell, and intelligent light sensing, all controllable via a convenient remote. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance and longevity of your device.

2. Package Contents
Please check the package for the following items:
- A8 Pro Bicycle Smart Rear Lamp
- Remote Control
- Seatpost Mounting Bracket
- Saddle Mounting Bracket
- USB Charging Cable
- Hex Key (Allen Wrench)
- Small Screw
- Rubber Pad

3. Specifications
| Feature | Specification |
|---|---|
| Product Name | A8 Pro Smart Anti-theft Alarm |
| Light Body Size | 50mm x 43mm x 42mm |
| Light Body Battery | 800mAh Lithium |
| Light Body Weight | 66g |
| Material | ABS+PC+Stainless Steel |
| LED Bead | Imported COB |
| Remote Controller Size | 58mm x 35mm x 15mm |
| Remote Controller Battery | 12V/27A |
| Decibel | 105-108dB |
| Functions | Anti-theft Alarm, Automatic Brake, Bell, Remote Call |
| Intelligent Sensing | Yes |
| Waterproof Level | IPX7 (also noted as IP65 in some visuals) |
| Support Dimmer | 2-4 files |
| Body Material | Plastic |
| Type | Tail Light |
| Certification | CE, FCC, RoHS |
| Power Supply | Battery |
| Mounting Placement | Seatpost / Saddle |

4. Setup and Installation
4.1 Initial Activation
Before first use, the new product's remote control must be activated by charging the rear lamp. Connect the lamp to a USB power source using the provided cable.

4.2 Remote Controller Installation
- Attach the remote control bracket to your bicycle's handlebar.
- Secure the remote control into the bracket.
4.3 Light Body Installation
The A8 Pro offers two mounting options: under the saddle or on the seatpost.
4.3.1 Under Saddle Mount
- Attach the saddle mounting bracket to the rails under your bicycle saddle.
- Secure the A8 Pro rear lamp onto the bracket.

4.3.2 Seatpost Mount
- Attach the seatpost mounting bracket to your bicycle's seatpost using the provided straps.
- Secure the A8 Pro rear lamp onto the bracket.


5. Operating Instructions
5.1 Remote Control Functions
The remote control allows for easy management of the A8 Pro's features:
- Setting the Alarm: Press the lock button once. The lamp will emit a "BEE" sound and flash 3 times. The alarm will be set after 3 seconds.
- Cancelling the Alarm: Press the unlock button once. The lamp will emit a "BEE" sound and flash 3 times, indicating the alarm is disarmed.
- Bell/Bike Locator: A short press of the bell button will cause the bell to sound 3 times and the light to flash 3 times, helping you locate your bike. A long press will cause the bell to sound 3 times, the light to flash 3 times, and then the light will stay on for 3 seconds while the bell sounds continuously.
- Rear Light Switch: Short press the light button to cycle through 3 lighting modes: Fast Flash, Slow Flash, and Constant.

5.2 Intelligent Features
- Intelligent Light Sense: The A8 Pro automatically senses the riding environment. In flashing or breathing mode, the lights will adjust brightness based on ambient light conditions, turning brighter in dark environments and dimming in bright conditions to conserve battery. The lights will automatically turn off after 30 seconds if no vibration is detected, and turn on automatically when riding in dark places.
- Intelligent Induction Brake: When the bicycle brakes and decelerates, the taillight will automatically brighten for 3 seconds, providing a clear warning to vehicles behind you and enhancing safety.


6. Maintenance
6.1 Charging
The A8 Pro features a USB charging micro interface, compatible with various charging modes. A full charge takes approximately 3 hours, providing up to 90 days of standby time or 50 hours of continuous riding duration.

6.2 Waterproofing
The A8 Pro is designed with a high waterproof rating of IPX7 (structured data) and IP65 (visuals), ensuring reliable performance in various weather conditions. It features a waterproof silicone switch button and a waterproof USB silicone plug to protect internal components.
6.3 Cleaning
Wipe the lamp and remote control with a soft, damp cloth. Do not use abrasive cleaners or solvents.
7. Troubleshooting
- Light not turning on: Ensure the device is charged. Press the power button on the lamp or use the remote control to activate.
- Remote control not responding: Check if the remote control battery needs replacement. Ensure the lamp was activated by charging after initial setup.
- Alarm not activating/deactivating: Ensure you are pressing the correct button on the remote control (lock for arming, unlock for disarming).
- Brake light not working: Ensure the lamp is securely mounted and the intelligent induction brake feature is enabled (it is automatic).
8. User Tips
- For optimal visibility and safety, especially during night rides, ensure the light is fully charged before use.
- Regularly test the alarm function to ensure it is working correctly.
- Consider mounting the remote control in an easily accessible location on your handlebars for quick access to the bell and alarm functions.
9. Frequently Asked Questions
- Q: What is the primary function of this product?
- A: It functions as a smart tail light for cycling, offering enhanced visibility and security features.
- Q: How is this product typically mounted?
- A: The product is designed to be mounted on the bicycle's seatpost or under the saddle.
- Q: Does it have any certifications?
- A: Yes, it has CE, FCC, and RoHS certifications.
10. Warranty and Support
For any issues or questions regarding your CYCLAMI ANTUSI A8 Pro, please contact the seller or refer to the product's official support channels. Keep your purchase receipt for warranty claims.





