Product Overview
The Vaporesso GTX One Pro Kit is a compact and powerful vaping device designed for both Mouth-to-Lung (MTL) and Restricted Direct-to-Lung (RDL) vaping experiences. It features an integrated 3000mAh battery, adjustable wattage up to 40W, and the XTank T atomizer with a 3ml capacity and top-fill system. The kit is compatible with GTX mesh coils, ensuring consistent flavor and vapor production.

Image: Vaporesso GTX One Pro Kit in Pink. This image displays the complete kit, highlighting its sleek design and the XTank T atomizer.
Package Contents
Ensure all items listed below are present in your package:
- 1x Vaporesso GTX One Pro Mod
- 1x Vaporesso XTank T (3ml)
- 1x GTX 0.6 ohm Mesh Coil (Pre-installed)
- 1x GTX 1.2 ohm Mesh Coil (In-box)
- 1x Straight Drip Tip
- 1x Extra Glass Tube
- 2x O-rings
- 1x Refilling Silicone Plug
- 1x Type-C USB Cable
- 1x User Manual
- 1x Warranty Card

Image: Contents of the Vaporesso GTX One Pro Kit package. This image shows all the components included in the retail box, such as the mod, tank, coils, and accessories.
Setup Guide
1. Charging the Device
Before first use, fully charge the device. Connect the provided Type-C USB cable to the charging port on the bottom of the mod and plug the other end into a suitable USB power source (DC 5V/2A recommended). The OLED screen will indicate the charging status.

Image: Illustration of the Vaporesso GTX One Pro's 3000mAh battery capacity and extended battery life. This image visually represents the device's long-lasting power, showing it can last up to 3 days on a single charge.
2. Installing the Coil
- Unscrew the base of the XTank T atomizer.
- Insert a GTX Mesh Coil into the designated slot in the tank base. Ensure it is firmly seated.
- Screw the base back onto the tank.

Image: Diagram showing compatibility with multiple GTX coils. This image illustrates various GTX mesh coils (0.4Ω, 0.6Ω, 0.8Ω, 1.2Ω) and their recommended wattage ranges, demonstrating the versatility of the device.
3. Filling the XTank T Atomizer
- Locate the top-fill port on the XTank T atomizer.
- Slide or twist the top cap to reveal the filling hole.
- Carefully fill the tank with your e-liquid, avoiding the central airflow tube.
- Close the top cap securely.
- Allow the coil to prime for 5-10 minutes after first filling to saturate the cotton.
Operating Instructions
Power On/Off
Press the fire button 5 times rapidly within 2 seconds to turn the device On or Off.
Vaping
Press and hold the fire button while inhaling from the mouthpiece. Release the button when finished.
Adjusting Wattage
Use the adjustment buttons (usually '+' and '-') located below the screen to increase or decrease the wattage. The recommended wattage range for your installed coil is displayed on the screen.

Image: Detailed view of the Vaporesso GTX One Pro's OLED screen display. This image labels various indicators on the screen, including battery level, wattage, puff counter, mode display, resistance, and lock ON/OFF status, providing a clear guide to the device's interface.
The 0.87-inch OLED screen displays essential vaping information:
- Battery Level: Indicates remaining battery charge.
- Wattage: Current power output.
- Puff Counter: Tracks the number of puffs taken.
- Resistance: Displays the resistance of the installed coil.
- Mode Display: Shows the current operating mode (if applicable).
- Lock ON/OFF: Indicates if the device is locked.
Locking/Unlocking Buttons
Press the fire button 3 times rapidly to lock or unlock the adjustment buttons. This prevents accidental wattage changes.

Image: Close-up of the Vaporesso GTX One Pro showing the lock button feature. This image highlights the button used to secure the device's settings, preventing unintended adjustments.
Adjusting Airflow
Rotate the airflow control ring on the top of the XTank T atomizer to adjust the airflow to your preference. A tighter airflow provides a more restricted draw, while a wider airflow allows for more vapor production.
Maintenance
Coil Replacement
Coils should be replaced regularly, typically every 1-2 weeks, or when you notice a burnt taste or reduced vapor production.
- Ensure the tank is empty or nearly empty.
- Unscrew the base of the XTank T atomizer.
- Pull out the old coil.
- Insert a new coil, ensuring it is fully seated.
- Screw the base back onto the tank and refill with e-liquid. Allow the new coil to prime for 5-10 minutes.
Cleaning the Atomizer
Regular cleaning helps maintain optimal performance and flavor.
- Disassemble the atomizer (drip tip, top cap, glass tube, coil, base).
- Rinse all components (except the coil) with warm water.
- Dry all parts thoroughly before reassembling.
General Care
- Keep the device away from extreme temperatures, direct sunlight, and water.
- Avoid dropping the device.
- Use only the provided Type-C USB cable for charging.
- Regularly wipe down the device with a clean, dry cloth.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No Vapor / Device Not Firing | Device is off; Low battery; Coil not installed correctly; Short circuit; Atomizer not detected. | Press fire button 5 times to turn on. Charge device. Reinstall coil. Try a new coil. Clean atomizer connection. |
| Burnt Taste | Coil is dry or old; Wattage too high. | Ensure coil is primed. Replace coil. Lower wattage. |
| Leaking | Coil not installed correctly; O-rings damaged; Overfilled tank; Loose connections. | Reinstall coil. Check/replace O-rings. Do not overfill. Ensure all parts are tightened. |
| Weak Flavor / Vapor | Coil is old; Low e-liquid; Wattage too low; Airflow too open. | Replace coil. Refill tank. Increase wattage. Adjust airflow. |
Specifications
| Brand | Vaporesso |
| Model | GTX One Pro Kit |
| Dimensions | 137.25mm x 30.05mm x 23.2mm |
| Battery Capacity | 3000mAh (Integrated) |
| Output Power | 5W - 40W |
| Charging | USB Type-C, DC 5V/2A |
| Display | 0.87-inch OLED Screen |
| Tank Capacity | 3ml |
| Compatible Coils | GTX 0.6 ohm Mesh Coil (20-26W), GTX 1.2 ohm Mesh Coil (8-12W) |
| Filling Method | Top-fill |
| Airflow | Adjustable Top Airflow |
| Material | Zinc Alloy with Skin-friendly Coating |
Warranty and Support
Your Vaporesso GTX One Pro Kit comes with a warranty. Please refer to the included Warranty Card for detailed terms and conditions. For technical support, product inquiries, or warranty claims, please contact Vaporesso customer service through their official website or the retailer where you purchased the product.
Note: This product does not contain nicotine, tobacco, or any pre-filled liquids/cartridges. It is intended for use with nicotine-free e-liquids.





