1. Introduction
Thank you for choosing the PaiPaitek PD 258V Rechargeable Anti-Bark Vibration Dog Training Collar. This device is designed to help train your dog to stop excessive barking through humane warning sounds and vibration functions. It is suitable for small to medium dogs and features adjustable sensitivity levels and a waterproof design. Please read this entire guide before use to ensure proper operation and safety for your pet.
2. Package Contents
The package includes the following items:
- 1 x PD 258V Anti-Bark Device
- 1 x Adjustable Nylon Collar Strap
- 1 x USB Charging Cable
- 1 x User Manual

3. Main Features
- Rechargeable Design: Patented design for mini & small dogs with DC charging interface.
- Warning Sound + Vibration Function: Humane & painless & safe training method.
- Adjustable Sensitivity: 5 levels of adjustable sensitivity.
- Waterproof: IP67 rated for use in various conditions.
- Power Saving: Super power saving, with long standby time.
- Collar: Adjustable black reflective nylon collar for better safety.
- Battery: Polymer lithium battery.
- Certifications: CE, ROHS, FCC.



4. Specifications
| Attribute | Value |
|---|---|
| Model | PD 258V |
| Rechargeable | YES |
| Waterproof | YES, IP67 |
| Function | Vibration |
| Advantage | 5 Waterproof, Adjustable sensitivity with 5 levels |
| Power saving | Yes, super power saving, when charging 2 hours, could last up to 30 days, and with long standby time for 1 year. |
| Collar | Adjustable black reflective nylon collar |
| Battery Composition | Polymer lithium battery |
| Product Certification | CE, ROHS, FCC |
| OEM | Accept |

5. Setup
5.1 Attaching the Collar Strap
- Thread one end of the nylon collar strap through the two slots on the back of the PD 258V device.
- Pull the strap through until the device is centered on the strap.
- Attach the buckle and adjustable slider to the strap ends, ensuring they are securely fastened.
5.2 Fitting the Collar on Your Dog
- Place the collar around your dog's neck, ensuring the device is positioned centrally on the front of the neck.
- Adjust the strap to a snug fit. You should be able to fit one or two fingers comfortably between the collar and your dog's neck. The sensors on the device should make good contact with your dog's skin.
- Secure the buckle.
The collar is suitable for dogs with a neck size of 6.3-26.4 inches and weighing between 4-100 lbs.

6. Operation
6.1 Power On/Off
- To power on the device, press and hold the power switch button (located on the side) until the indicator lights illuminate.
- To power off, press and hold the power switch button again until the lights turn off.
6.2 Adjusting Sensitivity
The PD 258V collar has 5 levels of sensitivity. Adjusting the sensitivity determines how easily the collar detects your dog's bark.
- Press the '+' button to increase the sensitivity (Push up). More lights indicate higher sensitivity.
- Press the '-' button to decrease the sensitivity (Cut down). Fewer lights indicate lower sensitivity.
Start with a lower sensitivity level and gradually increase it if your dog's barking is not being detected effectively. The indicator lights will show the current sensitivity level.
7. Charging
The PD 258V collar is rechargeable and uses a Polymer lithium battery.
- Locate the USB charging hole on the side of the device.
- Open the protective cover of the USB charging hole.
- Connect the provided USB charging cable to the device and plug the other end into a USB power source (e.g., laptop, USB charger, portable USB power bank).
- The indicator lights will show charging status.
- A full charge takes approximately 2 hours. Once fully charged, the collar can last up to 30 days with a standby time of up to 1 year.
Note: A USB charging port adapter is not included in the package.

8. Maintenance
- Regularly check the collar for any signs of wear or damage.
- Clean the device and collar strap with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Ensure the USB charging port cover is securely closed when not charging to maintain its waterproof integrity.
- Store the collar in a dry place when not in use.
9. Troubleshooting
- Collar not responding to barking: Check the sensitivity level and adjust it higher. Ensure the device is snug against your dog's neck and the sensors are making good contact. Verify the device is powered on and charged.
- Collar activating without barking: Lower the sensitivity level. Ensure the collar is not too loose, which could cause false triggers from movement or other noises.
- Device not charging: Ensure the USB cable is properly connected to both the device and the power source. Try a different USB port or charger.
- Short battery life: Ensure the device is fully charged for 2 hours. If battery life remains significantly shorter than expected, contact customer support.
10. Warranty and Support
For warranty information, technical support, or any questions regarding your PaiPaitek PD 258V Anti-Bark Collar, please refer to the contact information provided by your retailer or visit the official PaiPaitek website. Keep your purchase receipt as proof of purchase for warranty claims.





