Introduction
The megacom DuoMon3 PRO 2025ver. is an advanced auto-catcher designed to enhance your mobile gaming experience. It features automatic catching and spinning, dual account support, and a compact, waterproof design. With innovative charging solutions and customizable alerts via a dedicated app, the DuoMon3 PRO offers convenience and efficiency for continuous gameplay.
This manual provides detailed instructions for setting up, operating, and maintaining your DuoMon3 PRO, along with troubleshooting tips and product specifications.
Package Contents
Upon opening your DuoMon3 PRO package, please verify that all the following items are included:
- 1x DuoMon3 PRO Auto Catcher device
- 1x Silicone Pouch
- 1x Magnetic Charging Pad
- 1x USB-C Cable
- 1x Lanyard
- 1x Instruction Manual (this document)

Image: All items included in the DuoMon3 PRO package, laid out for clear viewing.
Setup
1. Initial Charging
Before first use, fully charge your DuoMon3 PRO. The device supports both Type-C wired charging and wireless magnetic charging.
- Wired Charging: Connect the provided USB-C cable to the DuoMon3 PRO and a compatible USB power source.
- Wireless Charging: Place the DuoMon3 PRO onto the included magnetic charging pad. Ensure the device is properly aligned for efficient charging. The charging pad can also charge your smartphone.

Image: Illustration of the DuoMon3 PRO's dual charging capabilities: wired Type-C and wireless magnetic charging.
2. App Download and Installation
To unlock the full potential of your DuoMon3 PRO and customize its settings, download the MEGACOM Center app from your device's app store. The app is required for advanced features and customization.
- For iOS devices, the app requires iOS 16 or later.
3. Device Pairing
The DuoMon3 PRO connects to your smartphone via Bluetooth. Follow these steps to pair your device:
- Ensure Bluetooth is enabled on your smartphone.
- Turn on the DuoMon3 PRO using its on/off switch.
- Open the MEGACOM Center app and follow the on-screen instructions to connect your DuoMon3 PRO.
- Once paired, the device will indicate a successful connection (e.g., via LED lights or voice notification).
The DuoMon3 PRO features One-Touch Reconnection, allowing you to seamlessly reconnect to your iPhone or Android phone without needing to remove the device from your bag. Simply tap the Ball icon on your game screen to reconnect.

Image: Visual guide to the One-Touch Reconnection feature, showing how to reconnect quickly to your mobile device.
Operating Instructions
1. Auto-Catch and Auto-Spin
The DuoMon3 PRO automatically catches creatures and spins Pokéstops/Gyms within its range, allowing you to earn in-game resources without constant manual interaction. This feature is active when the device is connected and the game is running.
- The device has a powerful 65-foot (20m) connection range for stable operation.
- The automatic reconnection feature in the MEGACOM Center app helps the game recover from hourly disconnections, enabling 24-hour continuous capture and collection. Note: The game screen must remain active for this feature.

Image: Demonstrating the auto-reconnect feature for continuous 24-hour auto-catching, even while busy or driving.
2. Dual Account & Device Support (1P/2P Mode)
The DuoMon3 PRO can seamlessly connect and manage two accounts or devices simultaneously. This is ideal for multi-account users or for playing with friends and family.
- Each account can be independently switched to sleep mode for enhanced power saving.
- To switch between 1P (single player) and 2P (two players) modes, use the dedicated button on the device.

Image: Two users simultaneously engaging with the DuoMon3 PRO, highlighting its ability to support two accounts or devices.
3. Customizable Alerts
The MEGACOM Center app provides unparalleled control over your notification preferences. You can adjust settings for voice notifications, LED lights, and vibrations.
- Light Settings: Adjust LED brightness from 0% to 100% (0% means lights off). Choose between Standard Mode and Simple Mode.
- Sound Settings: Turn sound notifications ON/OFF, adjust volume, or switch to beep sounds for noisy environments.
- Vibrating Settings: Turn vibration ON/OFF.
- Language Settings: Change the language of notifications to English, Japanese, or Chinese.

Image: Screenshot of the MEGACOM Center app showing options for customizing light, sound, vibration, and language settings for the DuoMon3 PRO.
Maintenance
1. Waterproofing (IPX7)
The DuoMon3 PRO is IPX7 waterproof, meaning it can withstand immersion in water up to 1 meter for 30 minutes. While it is designed to be durable, avoid prolonged submersion or exposure to high-pressure water jets.
- If the device gets wet, wipe it dry with a clean, soft cloth before charging or storing.
- Do not attempt to charge the device if the charging port is wet.

Image: The DuoMon3 PRO's compact size and IPX7 waterproof rating, emphasizing its portability and durability.
2. Cleaning and Storage
To clean your DuoMon3 PRO, use a soft, dry, lint-free cloth. Do not use abrasive cleaners, solvents, or aerosol sprays. Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
3. Battery Care
The DuoMon3 PRO uses a rechargeable battery. To maximize battery lifespan:
- Avoid fully discharging the battery frequently.
- Charge the device regularly, even if not in use for extended periods.
- Use only the provided charging pad and USB-C cable. If using other wireless charging pads, ensure compatibility with the DuoMon3 PRO's compact size.
- Monitor the device and charging pad for excessive heat during charging. If overheating occurs, disconnect immediately and contact support.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not connecting or frequently disconnecting. | Bluetooth interference, device out of range, app not running in foreground, game issues. |
|
| Device not auto-catching or auto-spinning. | In-game settings, low inventory (full bag), no available creatures/Pokéstops, connection issue. |
|
| Device or charging pad getting hot during charging. | Improper alignment on wireless pad, faulty cable/charger, internal issue. |
|
| Voice notifications are too loud or cannot be silenced. | App settings, inherent device design. |
|
| MEGACOM Center app not working on iOS. | Outdated iOS version. |
|
Specifications
| Feature | Detail |
|---|---|
| Model Number | DuoMon3 Pro |
| Dimensions | Approximately 10 x 2 x 2.7 inches |
| Weight | 1.27 ounces (approx. 29g) |
| Connectivity | Bluetooth (up to 65 feet / 20 meters range) |
| Waterproof Rating | IPX7 |
| Charging | Type-C wired charging, Wireless magnetic charging (supports 15W fast charging pad) |
| Battery | Rechargeable (internal) |
| Supported Accounts | 1 or 2 accounts simultaneously |
| Manufacturer | SPERRY Corporation |
Warranty and Support
For warranty information and technical support, please contact the manufacturer, SPERRY Corporation. Details regarding warranty coverage and claims can typically be found on the product packaging or the manufacturer's official website.
The MEGACOM Center app also serves as a resource for product updates and additional support. Ensure you have the latest version of the app installed for optimal performance and access to all features.
Additional Information
The DuoMon3 PRO is designed for effortless portability, being smaller than the palm of your hand and weighing only 29g. It can be easily carried in your pocket, bag, or backpack.


Image: The compact DuoMon3 PRO device and its integration into daily life, making mobile gaming easier.
No official seller videos were found with specific creator type information to embed in this manual.



