WARNING: This product contains nicotine. Nicotine is an addictive chemical.
UNO NiNE Disposable Vape – sleek design, high puff disposable vape

CALIBURN G4 Pod System Kit by Uwell

CALIBURN G4 Pod System Kit by Uwell
CALIBURN G4 Pod System Kit by Uwell
CALIBURN G4 Pod System Kit by Uwell
CALIBURN G4 Pod System Kit by Uwell
CALIBURN G4 Pod System Kit by Uwell
CALIBURN G4 Pod System Kit by Uwell
CALIBURN G4 Pod System Kit by Uwell
CALIBURN G4 Pod System Kit by Uwell
CALIBURN G4 Pod System Kit by Uwell
CALIBURN G4 Pod System Kit by Uwell
CALIBURN G4 Pod System Kit by Uwell
CALIBURN G4 Pod System Kit by Uwell
CALIBURN G4 Pod System Kit by Uwell
CALIBURN G4 Pod System Kit by Uwell
CALIBURN G4 Pod System Kit by Uwell
CALIBURN G4 Pod System Kit by Uwell
CALIBURN G4 Pod System Kit by Uwell
CALIBURN G4 Pod System Kit by Uwell
CALIBURN G4 Pod System Kit by Uwell
CALIBURN G4 – Taste Above Everything Experience the next level of vaping with the CALIBURN G4, an... Read More

Uwell Black Friday Sale – Up to 30% Off!


Save big this Black Friday with up to 30% off select Uwell kits, including the fan-favorite Caliburn G3 and the new Caliburn G4. Experience premium flavor, smooth performance, and unbeatable savings while supplies last!

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CALIBURN G4 – Taste Above Everything

Experience the next level of vaping with the CALIBURN G4, an advanced pod system built on the upgraded CALIBURN GPP cartridges and PRO-FOCS 4.0 flavor technology. Designed for ultimate satisfaction, CALIBURN G4 enhances both cartridge lifespan and flavor performance by 35%, delivering an exceptional vaping experience.

The CALIBURN G4 Pod System Kit by Uwell represents the latest evolution of Uwell’s iconic Caliburn series — a premium pod system that redefines taste, power, and performance. With the slogan “CALIBURN G4 – Taste Above Everything,” this cutting-edge device elevates vaping with PRO-FOCS 4.0 flavor technology and an upgraded CALIBURN GPP cartridge system.

Designed for vapers who demand excellence, the CALIBURN G4 offers a 35% increase in cartridge lifespan and a 35% boost in flavor satisfaction, ensuring every puff delivers rich, consistent taste. The 1300 mAh battery paired with Type-C 5V/2A fast charging means longer sessions and shorter downtime — ideal for everyday U.S. vape users.

Featuring dual vaping modes — Storm Mode and Waves Mode, the Caliburn G4 allows users to customize their experience. Storm Mode delivers an intense, instant hit, while Waves Mode provides smooth, balanced draws. Combined with customizable airflow control, you can personalize every inhale to your liking.

The G4’s 0.85-inch HD color screen gives you all essential info at a glance, including puff count, battery level, power mode, and even a day/night mode. Its ergonomic design, clear-view juice window, and leak-resistant U² technology (Ultrasonic Welding + U-shaped Channel Design) make it one of the best vape kits to buy online in the USA.

Discover your perfect setup at World Wide Vape — and pair your G4 with premium E-Liquids and Accessories for the ultimate experience. Looking for smooth nicotine blends? Explore UNO Nine E-Liquids or visit Vape Uno for even more flavor options.

Key Features

  • Up to 35% Increase in Cartridge Lifespan: Enjoy longer-lasting performance with every pod.
  • Up to 35% Boost in Flavor Satisfaction: Experience richer, more intense flavors.
  • Powerful Output: Up to 35W of output power for smooth, consistent performance.
  • Dual Vaping Modes:
    • Storm Mode: Delivers an instant, powerful hit for those who crave intensity.
    • Waves Mode: Provides a smooth, steady experience for a relaxed vape.

Customizable Airflow Control

CALIBURN G4 offers multiple ways to adjust airflow, ensuring a tailored experience:

  • Use the sliding airflow valve for precise control.
  • Rotate the cartridge in different orientations to change airflow settings.
  • Combine both methods for maximum customization.

Intuitive Display & User Interface

Vaping has never been this interactive! The CALIBURN G4 features a 0.85” HD color screen with an intuitive UI, displaying:

  • Power ON/OFF
  • Mode Selection
  • Puff Counter
  • Day/Night Mode
  • Battery Charging Status

Compatible with CALIBURN GPP Cartridges

CALIBURN G4 is fully compatible with both previous and upgraded CALIBURN GPP cartridges. The latest GPP cartridges feature:

  • Ergonomic Mouthpiece: Designed for comfort and a better fit.
  • Seamless Refilling: No need to remove the cartridge when refilling.
  • Advanced Leak-Resistant Technology: U² technique (Ultrasonic Welding + U-shaped Channel Design) significantly improves anti-leak performance.

Additional Features

  • 1300mAh Battery: Long-lasting power for extended vaping sessions.
  • Type-C Fast Charging: 5V/2A for rapid, efficient charging.
  • Clear-View Juice Window: Easily monitor your e-liquid level.

What's in the Box?

  • 1 x CALIBURN G4 Device
  • 1 x CALIBURN GPP Cartridge
  • 1 x Type-C Charging Cable
  • 1 x User Manual

Unparalleled Vaping Innovation

The CALIBURN G4 takes vaping to a whole new level with its powerful performance, advanced technology, and sleek design. Whether you're a cloud chaser or a flavor enthusiast, this device offers the perfect balance of customization and convenience. Experience the best in vaping with CALIBURN G4.

Upgrade today and enjoy a vaping experience like never before.

Pros & Cons

✅ Pros

  • 35% longer cartridge life and enhanced flavor performance

  • Dual vaping modes for personalized experiences

  • Large 1300 mAh battery with fast Type-C charging

  • Advanced leak-resistant design and ergonomic build

  • HD screen and intuitive user interface

❌ Cons

  • Slightly larger than minimalist pod systems

  • Advanced features may feel complex for beginners

  • Limited pod capacity (2 mL)

    FAQs

    Q1: What’s new about the CALIBURN G4 compared to previous models?
    A: The G4 introduces upgraded GPP cartridges, PRO-FOCS 4.0 flavor tech, dual modes, and a 35% boost in flavor and pod lifespan.

    Q2: Is the CALIBURN G4 compatible with older G series pods?
    A: Yes, it’s compatible with CALIBURN GPP cartridges, including previous versions.

    Q3: How long does the battery last?
    A: The 1300 mAh battery lasts a full day or more under normal use and charges in under an hour with Type-C.

    Q4: Can I adjust airflow on the CALIBURN G4?
    A: Yes — use the sliding airflow valve, rotate the cartridge, or combine both for precise control.

    Q5: What e-liquids are best for this device?
    A: Works best with nicotine salts or 50/50 PG/VG blends for optimal flavor and vapor production.


WARNING: This product contains nicotine. Nicotine is an addictive chemical. Only people above 21 years old are allowed to visit this website.

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NOT INTENDED FOR SALE OR USE BY INDIVIDUALS UNDER THE LEGAL AGE | CALIFORNIA PROPOSITION 65

Attention: Our products contain nicotine, a highly addictive substance. Please ensure they are stored out of reach of minors and pets. All items found on www.wwvape.com are intended solely for recreational use. If you experience any adverse effects, we advise promptly consulting a healthcare professional. Selling to minors is strictly prohibited by law and is subject to penalties. It's important to emphasize that our products have not undergone evaluation by the Food and Drug Administration and are not designed to treat, prevent, or cure any illness. They contain nicotine, a substance identified under Proposition 65 in California as potentially harmful. By visiting www.wwvape.com, you affirm that you are of legal smoking age.

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