1. Introduction
Thank you for choosing the ANTUSI A2 Wireless Anti-theft Alarm. This device is designed to provide robust security for your bicycle, motorcycle, or other personal belongings, featuring a loud alarm, remote control operation, and a durable, waterproof design. Please read this manual carefully before use to ensure proper installation and operation.
2. Package Contents
Verify that all items are present in your package:
- 1 x ANTUSI A2 Alarm Unit (Bell)
- 1 x Remote Control
- 1 x User Manual
- 4 x Cable Ties
- 2 x Rubber Pads
- 1 x USB Charging Cable
- 1 x Screw
- 2 x Bracket Accessories
3. Specifications
| Feature | Detail |
|---|---|
| Brand | ANTUSI |
| Model | A2 |
| Material | PC+ABS |
| Waterproof Rating | IPX5 |
| Battery Type (Alarm) | Rechargeable Lithium-ion |
| Battery Capacity (Alarm) | 400mAh |
| Battery Voltage (Alarm) | 3.7V |
| Sound Decibel | 115dB |
| Remote Control Distance | 10-80m (Penetrable Wall) |
| Remote Control Battery | 12V/27A Alkaline Battery |
| Working Environment Temperature | -10°C to 60°C |
| Net Weight | 66g |
| Product Size | 46 x 43 x 41mm |
4. Key Features
- Durable Construction: Made from PC and ABS materials for long-lasting use.
- Multipurpose Security: Functions as a bike theft deterrent, vehicle search locator, emergency alarm, and remote horn.
- Adjustable Settings: 3 levels of vibration sensitivity and alarm volume can be adjusted via the remote control to suit your needs.
- Rechargeable Battery: Built-in 400mAh lithium-ion battery provides up to 3 months of standby time and is easily rechargeable via USB-C.
- Powerful Anti-theft: Features a sensor and vibration-triggered anti-theft system with a super loud 115dB alarm to deter thieves effectively.
- Weather Resistant: IPX5 waterproof rating ensures functionality in rain and snow.
5. Setup and Installation
Follow these steps to install the remote control and the main alarm unit:
5.1. Installation of Remote Control
- Fix the remote's bracket to a convenient position on your handlebar using a cable tie. Ensure it's easy to reach with your left or right thumb.
- Place the remote control into its fixed bracket.
- To remove the remote, press and hold the bottom snap position of the bracket.
5.2. Installation of Main Unit
- Secure the main unit's bracket to your bicycle frame (e.g., seat post or top tube) using the provided cable ties. Cut off any excess tie material.
- Insert the main alarm unit into the fixing bracket.
- Tighten the screw on the bracket to secure the alarm unit. If you need to charge the main unit, you can loosen this screw in an anticlockwise direction to remove the unit.
6. Operating Instructions
The ANTUSI A2 alarm is operated using the provided remote control.
6.1. Arming and Disarming the Alarm
- To Arm: Press the 'Lock' button on the remote control. The alarm will emit a confirmation sound, indicating it is armed. Any significant vibration will now trigger the 115dB alarm.
- To Disarm: Press the 'Unlock' button on the remote control. The alarm will emit a confirmation sound, indicating it is disarmed.
6.2. Adjusting Alarm Volume and Sensitivity
The alarm features 3 adjustable levels for both volume and vibration sensitivity. Refer to the remote control's specific buttons for these adjustments. Typically, a dedicated button or a combination of buttons is used to cycle through the levels.
6.3. Using as a Horn / Vehicle Search
- Horn Function: Press the 'Bell' or 'Horn' button on the remote control to activate the horn sound. This can be used as a warning or signaling device.
- Vehicle Search: If you forget where you parked your vehicle, pressing a specific button (often the 'Bell' or 'Unlock' button repeatedly) on the remote can trigger a short alarm sound, helping you locate it.
7. Charging the Alarm Unit
The ANTUSI A2 alarm unit is equipped with a built-in 400mAh rechargeable lithium battery.
7.1. Charging Process
- Locate the USB charging port on the alarm unit.
- Connect the included USB charging cable to the alarm unit.
- Connect the other end of the USB cable to a power source. Recommended power sources include:
- A computer USB port.
- A 5V/2A USB wall adapter.
- A portable power bank.
- A vehicle charging port (USB).
- The LED indicators on the alarm unit will show the charging status. A full charge typically takes approximately 2 hours.
Note:
- Ensure you use the included 2A USB charge cable for optimal charging.
- The power LED display indicates the current battery level, helping you keep track of the charge.
8. Maintenance
- Cleaning: Wipe the alarm unit and remote control with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Water Resistance: The unit is IPX5 waterproof, meaning it can withstand splashes and light rain. Avoid submerging the device in water.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the unit regularly, especially if it will be stored for an extended period.
- Storage: Store the device in a cool, dry place when not in use.
9. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Alarm not sounding or weak sound | Low battery; Remote out of range; Alarm disarmed. | Charge the alarm unit; Move closer to the alarm; Arm the alarm using the remote. |
| False alarms | Vibration sensitivity set too high. | Adjust the vibration sensitivity to a lower level using the remote control. |
| Remote control not working | Remote battery low/dead; Out of range. | Replace the 12V/27A alkaline battery in the remote; Move closer to the alarm unit. |
10. User Tips
Based on general usage and product design, consider the following tips:
- For optimal security, mount the alarm unit in a discreet but effective location on your vehicle.
- Regularly check the battery level of the alarm unit using the LED indicators and recharge as needed.
- Test the alarm's functionality periodically to ensure it is working correctly.
- When using the horn function, be mindful of your surroundings and other individuals.
11. Warranty and Support
The ANTUSI A2 Wireless Anti-theft Alarm is manufactured to high-quality standards. In case of any issues, please refer to the following:
- Guaranteed Quality: The product is guaranteed for quality. If you encounter any manufacturing defects or issues not caused by misuse, please contact the seller for support.
- Customer Service: If you have any problems with our items or services, please feel free to contact us before leaving feedback. We are committed to resolving any issues and providing the best customer service.
