1. Product Overview
The N11 Ultrasonic Bark Control Device is a versatile handheld tool designed to assist in dog training by deterring unwanted barking and other undesirable behaviors using ultrasonic sound. Additionally, it features a UV violet light for various detection purposes, including identifying skin abnormalities in pets and other fluorescence detection tasks. Its compact, rechargeable design makes it convenient for everyday use.
2. Package Contents
- 1 x N11 Ultrasonic Bark Control Device
- 1 x USB Data Cable
3. Specifications
| Feature | Detail |
|---|---|
| Item Type | Ultrasonic Bark Control Device |
| Material | Plastic |
| Battery Type | 1 x Polymer Battery (280mAh) (Built-in) |
| Dimensions | Approx. 106mm x 24mm (4.2in x 0.9in) |
| Ultrasonic Frequency | 25KHz |
| UV Light Wavelength | 365NM |
4. Setup
4.1 Charging the Device
The N11 device comes with a built-in 280mAh polymer battery. Before first use, or when the indicator light shows low battery, charge the device using the provided USB data cable.
- Connect the small end of the USB data cable to the charging port on the device.
- Connect the larger end of the USB data cable to a standard USB power source (e.g., computer USB port, USB wall adapter).
- The indicator light will illuminate during charging and change color or turn off when fully charged.
A single full charge can provide approximately 30 days of normal use, thanks to its long-lasting, cyclic charging capability.
4.2 Attaching the Lanyard
The device includes a lanyard for easy carrying and to prevent loss. Attach the lanyard to the designated loop on the device for secure handling.
5. Operating Instructions
5.1 Ultrasonic Bark Control Function
The ultrasonic function emits a high-frequency sound (25KHz) that is typically inaudible to humans but can be heard by dogs, serving as a deterrent for unwanted behaviors like excessive barking, jumping, or aggression.
- Identify the Ultrasonic Button: Locate the button on the device marked with a sound wave icon.
- Activate: When your dog exhibits unwanted behavior, point the device towards the dog and press the ultrasonic button.
- Observe: The dog should react to the sound, typically by stopping the behavior. Release the button once the behavior ceases.
- Reinforce: Use the device consistently and combine it with positive reinforcement when your dog displays desired behavior.
The device is designed to stop bad pet behavior and repel dogs effectively.
5.2 UV Violet Light Function
The device is equipped with 365NM UV violet light beads, offering a versatile tool for various detection purposes.
- Identify the UV Light Button: Locate the button on the device marked with a light bulb icon.
- Activate: Press the UV light button to turn on the violet light.
- Usage Examples:
- Pet Skin Examination: Use the UV light to detect skin abnormalities such as ringworm in pets (dogs and cats), which often fluoresce under UV light.
- Human Skin/Cosmetic Detection: Can be used to detect human nose blackheads, certain skin diseases, and cosmetic fluorescence.
- Currency/Document Verification: Useful for detecting counterfeit currency or verifying security features on documents.
- Deactivate: Press the UV light button again to turn off the light.
6. Maintenance
- Cleaning: Wipe the device with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Recharge when the battery indicator is low. If storing for an extended period, charge the device every few months.
7. Troubleshooting
7.1 Device Not Turning On
- Check Battery: Ensure the device is sufficiently charged. Connect it to a USB power source and allow it to charge for at least 30 minutes.
- Charging Cable: Verify that the USB charging cable is not damaged and is properly connected. Try a different USB cable or power adapter if available.
7.2 Ultrasonic Function Not Effective
- Distance: Ensure you are within an effective range of your dog. Ultrasonic devices are most effective at closer distances.
- Obstructions: Make sure there are no significant obstructions between the device and your dog.
- Dog's Hearing: Some dogs may be less sensitive to ultrasonic frequencies due to age, breed, or individual hearing variations. Consistency in training is key.
- Battery Level: A low battery might reduce the effectiveness of the ultrasonic output. Recharge the device.
7.3 UV Light Not Working
- Battery Level: Ensure the device has sufficient charge.
- Button Functionality: Press the UV light button firmly. If it still doesn't work, the device may require service.
8. User Tips
- Consistency is Key: For dog training, use the ultrasonic function consistently every time your dog exhibits the unwanted behavior. This helps your dog associate the sound with the action.
- Positive Reinforcement: Always combine deterrence with positive reinforcement. Reward your dog when they stop the unwanted behavior or display desired actions.
- Avoid Overuse: Do not continuously press the ultrasonic button for extended periods, as this can desensitize your dog to the sound. Use short, sharp bursts.
- UV Light Safety: While the device features stray light filtering, avoid direct eye exposure to the UV light for prolonged periods.
- Portability: The compact size and included lanyard make the N11 device easy to carry in a pocket or on your wrist, ensuring it's always ready when you go out.
9. Warranty and Support
For warranty information, returns, or technical support, please contact the seller or retailer from whom you purchased this product. Keep your proof of purchase for any warranty claims.
