1. Introduction
Thank you for choosing the coprisin Anti Barking Device. This device is designed to help control excessive dog barking using advanced ultrasonic technology. It provides a safe and effective solution for both indoor and outdoor use, promoting a quieter environment for you and your neighbors. Please read this manual thoroughly before operating the device to ensure proper use and optimal performance.
2. Product Overview

This image displays the coprisin Anti Barking Device. It is a compact, black rectangular unit designed for dog bark deterrence. The front features a prominent speaker grille at the top, an orange LED indicator light, and a rotary knob at the bottom. The knob is labeled with 'OFF', '15khz 30khz', '20khz', and '30khz', indicating different ultrasonic frequency modes. The device appears durable and suitable for outdoor use.
Key Features:
- Rechargeable Battery: Built-in 1500 mAh battery, providing up to 30 days of use on a 5-hour charge.
- Durable & Waterproof: IPX4 waterproof casing for outdoor resilience in various weather conditions.
- Safe & Effective: Utilizes advanced ultrasonic technology harmless to pets, teaching them to control barking.
- Automatic Operation: Automatically detects and responds to excessive barking.
- Adjustable Modes: Three frequency modes (15-30kHz, 20kHz, 30kHz) for different dog sizes and temperaments.
- Wide Coverage: Effective range of up to 33 feet.
3. Setup
- Initial Charge: Before first use, fully charge the device using the provided charging cable. The built-in 1500 mAh rechargeable battery requires approximately 5 hours for a full charge, which can last up to 30 days.
- Placement: Choose an appropriate location for the device. It can be easily hung on a tree, garden fence, table, or dog house. Ensure the device is positioned to face the area where barking typically occurs, within the 33-foot effective range.
- Orientation: For optimal performance, ensure there are no significant obstructions between the device and the dog.
4. Operating Instructions
The coprisin Anti Barking Device features a rotary knob to select different operating modes based on your dog's specific needs.
- Power On/Off: Rotate the knob to the 'OFF' position to turn the device off. Rotate it to any of the frequency settings to turn it on.
- Mode Selection: The device offers three adjustable ultrasonic frequency modes:
- Mode 1 (15kHz~30kHz): This mode is generally more suitable for larger dogs or highly active dogs.
- Mode 2 (20kHz): This mode is recommended for docile dogs.
- Mode 3 (30kHz): This mode is best suited for small dogs.
- Automatic Operation: Once a mode is selected, the device will automatically detect excessive barking within its 33-foot range and emit a harmless ultrasonic sound to deter the barking. There is no need for constant monitoring.
5. Maintenance
- Cleaning: Wipe the device periodically with a soft, dry cloth to remove dust and debris. Do not use harsh chemicals or abrasive cleaners.
- Water Resistance: The device has an IPX4 waterproof rating, meaning it is resistant to splashing water from any direction. While it can withstand rain and snow, avoid submerging it in water.
- Storage: When not in use for extended periods, store the device in a cool, dry place. Ensure it is fully charged before storing to preserve battery life.
6. Troubleshooting
- Device Not Turning On:
- Ensure the device is fully charged. Connect it to a power source and allow it to charge for 5 hours.
- Verify the rotary knob is set to one of the frequency modes (15-30kHz, 20kHz, or 30kHz) and not 'OFF'.
- Dog Not Responding to Device:
- Check Placement: Ensure the device is within 33 feet of the dog and there are no significant obstructions blocking the ultrasonic signal.
- Adjust Mode: Experiment with different frequency modes (Mode 1, 2, or 3) to find the most effective setting for your specific dog. Dogs may respond differently to various frequencies.
- Consistency: It may take time for your dog to associate the ultrasonic sound with their barking. Use the device consistently.
- Hearing Issues: If your dog has hearing problems, the device may not be effective.
- Short Battery Life:
- Ensure the device is fully charged for the recommended 5 hours.
- Extreme temperatures can affect battery performance. Operate the device within recommended temperature ranges.
7. Specifications
| Brand | coprisin |
| Model Number | PU86 |
| Item Weight | 1.6 ounces |
| Item Package Dimensions | 8.35 x 6.3 x 2.32 inches |
| Color | Black |
| Battery Capacity | 1500 mAh (Rechargeable) |
| Charging Time | Approx. 5 hours |
| Usage Time (Full Charge) | Up to 30 days |
| Waterproof Rating | IPX4 |
| Effective Range | Up to 33 feet |
| Ultrasonic Frequencies | 15-30kHz, 20kHz, 30kHz |
8. Safety Information
- The ultrasonic sound emitted by this device is designed to be harmless to dogs and humans.
- Do not aim the device directly at human ears for extended periods.
- Keep out of reach of children.
- Do not modify or disassemble the device. This may void the warranty and pose safety risks.
- Use only the provided charging cable or a compatible charger.
