Introduction
This manual provides detailed instructions for the safe and effective use of your Vsezund Remote Dog Training Collar. Designed to cultivate good habits and discourage unwanted behaviors, this collar offers humane training modes including beep, vibration, and static stimulation. Please read this manual carefully before use and keep it in a safe place for future reference.
Safety Information
Important: This product is designed to cultivate good habits in pets, not to be punitive. Do not overuse this product on pets.
- Ensure the collar fits properly. It should be snug enough for the contact points to touch the dog's skin, but not so tight as to restrict breathing or cause discomfort.
- Avoid leaving the collar on your dog for more than 12 hours per day to prevent skin irritation.
- Regularly check your dog's neck for any signs of skin irritation or sores. If irritation occurs, discontinue use and consult a veterinarian.
- The remote control features a safety lock to prevent accidental activation of training modes. Always engage the safety lock when not actively training.
- The receiver collar is IP67 waterproof, but the remote is only splash-proof. Do not immerse the remote in water.
Package Contents
- Vsezund Remote Transmitter
- Vsezund Receiver Collar (Adjustable strap)
- USB-C Charging Cable
- Short and Long Conductive Contact Points (2 pairs)
- LED Test Light Tool
- User Manual
- Quick User Card
Product Features
- 3 Safe Training Modes: Beep, Vibration (1-8 levels), and Static (1-18 levels).
- Security Lock: Remote features a safety lock to prevent accidental operation.
- Multi-Dog Control: Supports up to 3 channels for training multiple dogs with one remote.
- Extended Range: Up to 2600 ft remote control range in open spaces.
- Long-Lasting Battery: Receiver lasts 11-15 days, remote lasts up to a month on a full charge (1-2 hours charging time). Battery status visible on remote display.
- Adjustable Collar: 28-inch strap, trimmable to fit dogs from 8 lbs to 120 lbs.
- IP67 Waterproof Receiver: Ideal for training in various weather conditions and environments. (Note: Remote is splash-proof only).
Setup
1. Charging the Devices
- Connect the USB-C charging cable to the charging ports on both the receiver collar and the remote transmitter.
- Plug the USB end into a compatible power adapter (not included).
- The devices typically fully charge in 1-2 hours. The remote display will show battery status.
2. Assembling the Collar
- Select the appropriate length of conductive contact points (short for short-haired dogs, long for long-haired dogs).
- Screw the chosen contact points firmly into the designated holes on the underside of the receiver unit.
3. Pairing Operation
The receiver and controller are typically pre-paired on dog channel 1 from the factory. If re-pairing is necessary:
- Operate the receiver: Press the power button on the receiver until the green light flashes.
- Operate the remote: Briefly press the power button on the remote, then press the static shock button. The blue light on the receiver will turn solid, indicating successful pairing.
- To change the channel, press the 'CH' button on the remote and repeat the pairing procedure.
Operating Instructions
1. Turning On/Off
- Receiver Collar: Press and hold the power button until the indicator light turns green (On) or red (Off).
- Remote Transmitter: Press the power button on the side to turn on/off the display.
2. Training Modes
The remote offers three training modes: Beep, Vibration, and Static. Use the 'M' button to cycle through these modes.
- Beep Mode: Delivers an audible tone to your dog. (Fixed intensity)
- Vibration Mode: Delivers a gentle vibration. Adjustable from level 1 to 8.
- Static Mode: Delivers a static pulse. Adjustable from level 1 to 18.
3. Adjusting Intensity Levels
For Vibration and Static modes, use the '+' and '-' buttons on the remote to adjust the intensity level. It is recommended to start at the lowest level and gradually increase until your dog responds.
4. Remote Safety Lock
Slide the lock switch on the side of the remote to the 'locked' position (padlock icon) to prevent accidental button presses. This is especially useful when carrying the remote in a pocket or bag.
5. Multi-Dog Control
If you are training multiple dogs, use the 'CH' button on the side of the remote to switch between channels (CH1, CH2, CH3). Each channel can be paired with a different receiver collar.
6. Testing the Static Function
To ensure the static function is working, place the LED test light tool over the contact points on the receiver collar. Activate the static mode on the remote; the LED light should illuminate.
Proper Fit and Usage
Correct fit of the training collar is essential for effectiveness and your dog's comfort.
- The collar should fit snugly, allowing two fingers to slide between the strap and your dog's neck.
- The contact points must have direct contact with your dog's skin. If your dog has long hair, you may need to trim the hair around the contact points or use the longer contact points provided.
- Periodically reposition the collar on your dog's neck to prevent pressure sores.
- The collar strap is 28 inches long and can be cut to size for a perfect fit for dogs weighing 8 lbs to 120 lbs.

Image: The adjustable Vsezund Training Collar shown fitting various dog sizes, from small to large breeds.
Maintenance
- Clean the receiver collar regularly with a damp cloth. Ensure contact points are free of dirt or debris.
- Keep the charging ports covered when not charging to maintain water resistance.
- Store the device in a cool, dry place when not in use.
Troubleshooting
- Collar not responding: Ensure both the remote and receiver are turned on and fully charged. Check if they are paired to the correct channel.
- No static stimulation: Verify the collar is properly fitted and contact points touch the skin. Use the LED test light tool to confirm functionality.
- Remote not working: Check battery level. Ensure the safety lock is disengaged.
- Skin irritation: Remove the collar immediately. Clean the area and consult a veterinarian. Ensure proper fit and do not leave the collar on for extended periods.
Specifications
| Feature | Detail |
|---|---|
| Model Name | GE-G21 |
| Item Weight | 7.8 ounces |
| Item Package Dimensions | 5.91 x 4.13 x 1.81 inches |
| Color | Black |
| Closure Type | Buckle |
| Waterproof Rating | IP67 (Receiver) |
| Remote Range | Up to 2600 ft |
| Battery Life (Receiver) | 11-15 days |
| Battery Life (Remote) | Up to 1 month |
| Charging Time | 1-2 hours |
| Target Audience | Dogs (Small, Medium, Large Breeds) |
| Specific Uses | Behavior, Indoor, Outdoor Training |
Warranty and Support
This Vsezund product comes with a 2-Year Warranty.
For customer support, please contact:
- Email: support@vsezund.com
- Phone: +1 213-373-7686
- Support Hours: Monday - Friday, 9:00 am - 6:00 pm (PST)




