1. Introduction
This manual provides essential information for the safe and effective use of your UpBright 5V AC/DC Adapter Charger with USB Splitter Cable. This product is specifically designed to charge Pet Union PT0Z1, PTOZ1, and PTOZI dog training collars and their associated remote controls. Please read these instructions carefully before use and retain them for future reference.
2. Safety Information
- Ensure the power outlet voltage matches the adapter's input specifications (100-240VAC).
- Do not expose the charger or cables to water or excessive moisture.
- Avoid using the charger if the cable or adapter is damaged.
- Keep out of reach of children and pets.
- Unplug the charger from the wall outlet when not in use or during electrical storms.
- This product is for indoor use only.
3. Package Contents
Verify that all items are present in your package:
- 1 x UpBright 5V AC/DC Wall Charger (USB port)
- 1 x USB Splitter Cable with 5.5mm and Micro USB plugs

Image: The UpBright 5V AC/DC Adapter Charger and the accompanying USB splitter cable, showing both components together.
4. Setup
Follow these steps to set up your charger:
- Connect the USB Splitter Cable: Insert the USB-A end of the splitter cable into the USB port of the UpBright AC/DC Wall Charger.
- Plug into Power Outlet: Insert the AC/DC Wall Charger into a standard electrical wall outlet (100-240VAC).
- Connect to Devices:
- Connect the 5.5mm plug of the splitter cable to the charging port of your Pet Union dog training collar.
- Connect the Micro USB plug of the splitter cable to the charging port of your Pet Union remote control.

Image: The USB splitter cable, featuring a standard USB-A connector on one end and both a 5.5mm barrel connector and a Micro USB connector on the other end, designed for dual charging.
5. Operating Instructions
Once connected, the charger will begin supplying power to your Pet Union devices. The dual charging cable allows for simultaneous charging of both the collar and the remote control.
- Charging time may vary depending on the battery level of your devices.
- Refer to your Pet Union dog training collar and remote manual for specific charging indicators (e.g., LED lights).
- Disconnect the devices once fully charged to prolong battery life.
6. Maintenance
- Cleaning: Disconnect the charger from the power outlet before cleaning. Use a dry, soft cloth to wipe the adapter and cables. Do not use liquid cleaners.
- Storage: Store the charger and cables in a cool, dry place away from direct sunlight and extreme temperatures. Avoid tightly coiling the cables to prevent damage.
- Inspection: Periodically inspect the cable and adapter for any signs of wear or damage. Discontinue use if damage is observed.
7. Troubleshooting
If you encounter issues with your UpBright charger, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not charging | Loose connection, faulty outlet, damaged cable/adapter, device battery issue | Ensure all connections are secure. Try a different wall outlet. Inspect cable and adapter for damage. Test with another compatible charger if available. |
| Slow charging | Using a non-standard USB port, high power consumption by device | Ensure the charger is plugged directly into a wall outlet. Avoid using USB hubs or computer USB ports for optimal charging speed. |
| Charger feels hot | Normal operation, excessive load, poor ventilation | A slight warmth is normal. Ensure the charger is in a well-ventilated area. If it becomes excessively hot, unplug immediately and contact support. |
8. Specifications
Key technical specifications for the UpBright 5V AC/DC Adapter Charger:
- Input Voltage: 100-240VAC, 50/60Hz (Worldwide compatible)
- Output Voltage: 5VDC
- Output Current: 1A (1000mA)
- Connectivity: USB-A port on adapter, USB splitter cable with 5.5mm and Micro USB plugs
- Protection Features: OVP (Over Voltage Protection), OCP (Over Current Protection), SCP (Short Circuit Protection)
- Compatibility: Pet Union PT0Z1, PTOZ1, PTOZI Dog Training Active Collar and Remote

Image: The UpBright AC/DC adapter, displaying its model number, input (100-240V, 0.1A, 50-60Hz), and output (5V) specifications, along with safety certifications.
9. Warranty and Support
Your UpBright charger comes with the following warranty:
- Refund Policy: 30 days refund period.
- Exchange Policy: 24 months exchange period.
For warranty claims, technical support, or any inquiries regarding your product, please contact UpBright customer service through the retailer where the product was purchased or visit the official UpBright store page.

Image: A visual representation of the UpBright Limited Warranty Certificate, alongside examples of international power adapters (AU, EU, UK) that may be included with international orders.