A Decade of
Craftsmanship.
Carefully Crafted.
Naturally Styled.
CALIBURN is Where Art Meets Innovation.
Precision-crafted via countless micro-level CNC machining processes, the G4 Classic boasts a zirconia-smooth surface, embodying years of dedication to perfection. Every chamfer and finish carries a decade of craftsmanship, forging exceptional quality.
Its innovative uni-body winged streamline design seamlessly merges aesthetics with functionality: fluid curves delight the eye, while the comfortable grip feels smooth in hands. Every detail harmonizes to create an experience as natural as breathing.
Twin-Sensor
Intelligence,
Perpetual Precision.
A redundant dual-sensing collaborative system,
achieving millisecond-level signal synchronization.
With both primary and backup sensors working in tandem, it delivers double protection at the hardware level, perfectly capturing every puff to deliver an uninterrupted and reliable vaping experience.
300%+
Auto Draw Lifespan
99.999%+
Trigger Accuracy
*The data is based on the tests from UWELL LAB.
Master Taste Engine Meets Endurance.
5 Clicks: Power on/off
5 Clicks: Power on/off
5 Clicks: Power on/off
Dynamic Ambient Lighting, Vaping with Vitality.
A matrix of 14 miniature RGB LEDs delivers vibrant, dynamic gradients that breathe life into every puff. Paired with G4 Classic’s minimalist controls, it brings back the iconic glow of classic e-cigarettes with a modern, multi-dimensional twist.
Dual Control,
Airflow and Activation at Will.
Dual Airflow System
Stepless Damping
Airflow Control
Reversible Cartridge
Airflow Control
Dual Activation System
Stepless Damping
Airflow Control
Approx. 255gf Golden Trigger Force
Airflow Sensing
Activation
Instant, Millisecond-level Response
Timeless Excellence.
GPP Cartridges Compatible
GPP Cartridges Compatible
GPP Cartridges Compatible
GPP Cartridges Compatible
GPP Cartridges Compatible
SPECIFICATIONS
