1. Introduction
The Bubbacare Mini Handheld Anti-Barking Device is designed to assist in dog training and behavior modification. This portable device utilizes safe and harmless ultrasonic sound and strobe lights to deter unwanted barking and other undesirable behaviors in dogs. Its compact size makes it convenient for both indoor and outdoor use.

Figure 1: The Bubbacare Mini Handheld Anti-Barking Device.
2. Key Features
- Mini Handheld Design: Compact and portable (9.5*9.3*2.8cm, 55g) for easy carrying in a pocket or bag.
- Safe and Harmless: Emits 23kHz-40kHz variable frequency ultrasound, audible only to dogs, without affecting human hearing.
- Integrated Strobe Light: A strobe light activates simultaneously with the ultrasound to attract the dog's attention.
- One-Button Operation: Simple and intuitive to use; press and hold to activate, release to stop.
- Effective Range: Operates effectively up to 8 meters (23 feet).
- Rechargeable Battery: Equipped with a 300 mAh battery, providing approximately 40 minutes of continuous use per charge.

Figure 2: Overview of device features.
3. Product Contents
- Mini Handheld Anti-Barking Device x 1
- Type-C USB Charging Cable x 1
- Lanyard x 1
- Instruction Manual x 1

Figure 3: All items included in the package.
4. Setup
4.1 Charging the Device
- Locate the Type-C charging port on the device.
- Connect the provided Type-C USB cable to the device and a suitable USB power source (e.g., wall adapter, computer USB port).
- Allow approximately 2 hours for a full charge. The device is designed for long-time use with a 300 mAh battery.
4.2 Attaching the Lanyard
- Thread the thin loop of the lanyard through the small hole located at the bottom of the device.
- Pass the larger end of the lanyard through the looped end to secure it. This allows for convenient carrying.

Figure 4: Device components and charging port.
5. Operating Instructions
- When your dog exhibits unwanted barking or behavior, point the device towards the dog.
- Press and hold the switch button. The device will emit an ultrasonic sound (23kHz-40kHz) and activate the strobe light simultaneously.
- The ultrasonic sound is designed to be startling and attention-grabbing for dogs, while being inaudible to most humans. The strobe light further aids in capturing their attention.
- Release the button once the dog stops the undesirable behavior. This immediately stops the ultrasound and strobe light, reinforcing the desired action.
- The device has an effective range of up to 8 meters (23 feet), allowing for use without needing to be in close proximity to the dog.

Figure 5: Demonstrating the device's effective range and ease of use.
6. Training Tips
- Consistency is Key: Use the device consistently every time the unwanted behavior occurs.
- Combine with Commands: Pair the device's activation with verbal commands like "No" or "Quiet" to help your dog associate the sound with the command.
- Patience: Behavioral changes do not happen immediately. Allow at least two weeks of consistent training for your dog to form new habits.
- Positive Reinforcement: Reward your dog with praise or treats when they respond positively to the device and cease the unwanted behavior.
- Address Other Behaviors: This device can also be effective for deterring other unwanted behaviors such as jumping on guests or attempting to take food from counters.

Figure 6: The device aids in training and deterrence of various behaviors.
Video 1: Demonstrating the effectiveness of the anti-barking device in training dogs.
7. Maintenance
- Regular Charging: Ensure the device is charged regularly to maintain optimal performance. A full charge provides approximately 40 minutes of active use.
- Cleaning: Wipe the device with a soft, dry cloth to remove dust or debris. Do not use harsh chemicals or immerse in water.
- Storage: Store the device in a cool, dry place when not in use.
8. Troubleshooting
- Device Not Turning On/Charging: Ensure the Type-C cable is securely connected to both the device and the power source. Allow sufficient time for charging.
- Dog Not Responding: Ensure the device is pointed directly at the dog within the 8-meter effective range. Some dogs may require more consistent training and pairing with verbal commands.
- Inconsistent Results: Ensure consistent application of the device for every instance of unwanted behavior. Patience and repetition are crucial for effective training.
9. Specifications
| Attribute | Value |
|---|---|
| Item Weight | 3.52 ounces |
| Manufacturer | Bubbacare |
| ASIN | B0FBGS62P8 |
| Item Model Number | Hondenriem |
| Date First Available | May 30, 2025 |
| Item Package Dimensions L x W x H | 0.39 x 0.39 x 0.39 inches |
| Brand Name | Bubbacare |
| Target Audience Keyword | dogs |
| Color | Black |
| UPC | 756352419617 |
10. Safety Information
- The ultrasonic sound is designed to be harmless to both pets and humans.
- Do not point the device directly into human ears or eyes.
- Keep out of reach of children to prevent misuse.
- This device is a training aid and should be used responsibly as part of a comprehensive training regimen.
11. Warranty and Support
For warranty information, technical support, or if you are not satisfied with the product, please contact Bubbacare customer service through the retailer where the product was purchased. Please refer to your purchase documentation for specific contact details.