1. Introduction
The Dogtra YS300 is a compact, rechargeable, and waterproof no bark collar designed to help manage excessive barking in dogs. This manual provides essential information for the proper setup, operation, and maintenance of your YS300 collar to ensure effective and humane use.

Image 1: Dogtra YS300 No Bark Collar, showing the collar unit and its packaging.
2. Safety Information
Your Dogtra product should be used only in a humane manner to train and educate your dog. Dogtra products are not intended for use in any other manner nor are they intended for use with other animals or with humans.
Leaving the receiver in the same location on the dog’s neck for an extended period of time can cause skin irritation. If the dog is to wear the receiver for long periods, occasionally reposition the receiver so that the contact points are moved to a different location on the dog’s neck. Make sure you check for skin irritation each time you use the unit.
Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
3. Product Features
- Sound Recognition Sensor: The YS300 No Bark Collar has a Sound Recognition Sensor built into the receiver. It uses a microprocessor to distinguish between your dog's bark and other surrounding ambient noise.
- Corrections: The YS300 comes with a Pager vibration only mode that offers a clear vibration to alert dogs while training. The YS300 offers 6 levels of correction so that you’ll have no problem finding the perfect correction level for your dog. Each level begins with a vibration and is followed by the correction.
- IPX9K Waterproof Certified: The YS300 is IPX9K waterproof certified, which means it passed the International Protection Marking system. Products are verified if they can stand a close-range high-pressure liquid spray from 4 angles (pressure of 80-100 bars and a temperature of 176°F).
- Dog Sizing: The YS300 is perfect for dogs that are 10 lbs. or more. The YS300 provides a medium output and the compact receiver helps eliminate the nuisance of barking from small to medium dogs.
- Rechargeable Batteries: The YS300 No Bark Collar has rechargeable batteries that can be rapidly charged in two hours.

Image 2: Diagram illustrating key features of the Dogtra YS300, including sound recognition, low/medium stimulation, waterproof rating, 2-hour quick charge, and pager/constant stimulation.

Image 3: Detailed view of the Dogtra YS300 collar unit, highlighting the On/Off and Intensity Dial, Sound Recognition Sensor, LED Indicator Light, and Collar Strap.
4. Setup
4.1 Charging the Collar
Before first use, fully charge the YS300 collar. Connect the charger to the collar's charging port. The rechargeable Lithium Polymer batteries can be rapidly charged in approximately two hours. Ensure the collar is fully charged for optimal performance.
4.2 Fitting the Collar
The YS300 is suitable for dogs weighing 10 lbs. or more. Proper fit is crucial for the collar's effectiveness and your dog's comfort. The contact points must make direct contact with your dog's skin. To ensure a good fit:
- Place the collar high on your dog's neck, just below the ears.
- The collar should be snug enough so that two fingers can barely fit underneath the strap.
- Trim any excess fur around the contact points if necessary to ensure consistent skin contact.

Image 4: A dog wearing the Dogtra YS300 No Bark Collar, demonstrating proper placement on the neck.
5. Operating Instructions
5.1 Turning On/Off and Adjusting Intensity
The YS300 features an On/Off and Intensity Dial. Rotate the dial to turn the collar on or off, and to select the desired correction level. The collar offers 6 levels of correction, plus a 'Pager' vibration-only mode.
- Pager Mode: Provides a vibration-only alert, useful for initial training or for sensitive dogs.
- Correction Levels (1-6): Each level begins with a vibration, followed by a static correction. Start with the lowest effective level and gradually increase if needed.
5.2 Bark Detection
The built-in Sound Recognition Sensor uses a microprocessor to accurately detect your dog's bark, minimizing false corrections from other noises. When a bark is detected, the collar will activate according to the selected intensity level.
6. Maintenance
- Regular Charging: Recharge the collar as needed. The rechargeable batteries provide consistent power.
- Cleaning: The YS300 is IPX9K waterproof certified, allowing for easy cleaning. Wipe down the collar and receiver with a damp cloth as needed.
- Skin Check: Regularly inspect your dog's neck for any signs of skin irritation or sores, especially if the collar is worn for extended periods. Reposition the collar periodically to prevent pressure sores.
- Storage: Store the collar in a dry place when not in use.
7. Troubleshooting
If your Dogtra YS300 No Bark Collar is not functioning as expected, consider the following:
- Collar not activating: Ensure the collar is turned on and fully charged. Verify that the contact points are making proper contact with your dog's skin.
- Dog still barking: Check the intensity level. It may need to be increased to a level that is effective for your dog. Ensure the collar is fitted snugly.
- False activations: While the sound recognition sensor is advanced, ensure the collar is not exposed to excessive external noise that might mimic a bark.
For further assistance, please refer to the detailed manual included with your product or contact Dogtra customer support.
8. Specifications
| Attribute | Value |
|---|---|
| Item Weight | 10.1 ounces (0.63 Pounds) |
| Item Model Number | YS300 |
| Batteries | 1 Lithium Polymer batteries required |
| Item Package Dimensions L x W x H | 7.8 x 5.24 x 2.44 inches |
| Item Dimensions LxWxH | 10.63 x 7.09 x 1.97 inches |
| Material | Plastic |
| Color | YS300 NO BARK e-Collar |
| Target Audience | Dogs |
| Breed Recommendation | All Breed Sizes |
| Specific Uses for Product | Behavior |
| Date First Available | May 29, 2007 |
9. Warranty and Support
The Dogtra YS300 No Bark Collar comes with a 1-year manufacturer's warranty. This warranty covers defects in materials and workmanship under normal use.
For warranty claims, technical support, or any questions regarding your Dogtra YS300, please contact Dogtra customer service. Refer to the contact information provided in your product packaging or visit the official Dogtra website for assistance.





