CALIBURN G4 | Taste Above Everything.

Explore
the
highlights
of
CALIBURN
G4.

Taste
above everything.

Building on the upgraded CALIBURN GPP cartridges and the advanced
PRO-FOCS 4.0 flavour technology,
CALIBURN G4 delivers a 35% increase
in both cartridge lifespan and flavour satisfaction, and much more
besides.

Up to

35%

Cartridge Lifespan

Up to

35%

Flavour Satisfaction

Up to

35W

Output Power

*All data are based on laboratory tests.

And most importantly, we’ve created two vaping modes for CALIBURN G4:
Storm Mode and Waves Mode,
taking your vaping experience to the next
level.

Storm Mode

Satisfy your craving for vaping in a split second. Vaping in Storm Mode is like
riding a roller coaster, where you can enjoy the thrill.

Waves Mode

Savour each and every pure, smooth, and steady puff. Vaping in Waves
Mode is like riding the London Eye, where you can savour the moments.

Airflow control,
tailored to your preference.

CALIBURN G4 offers multiple simple yet precise ways to adjust airflow, ensuring a tailored experience that
exceeds your wildest expectations.

Slide the airflow valve

to adjust the airflow.

Load the cartridge in different

orientations into the body.

Combine the above-mentioned

two ways to adjust airflow.

Vaping has
never been
this fun.

While enjoying your vaping journey, don’t miss out on the fun: CALIBURN’s
carefully designed theme
UI. And this time, it is proudly displayed on a
thumb-sized 0.85″ HD color screen.

- ON/OFF

- UI

- Mode

- Puff

- Day/Night

- Charge

Take a closer look.

Geared up for
compatibility.

CALIBURN GPP cartridges compatible.

CALIBURN G4 is fully compatible with both previous and upgraded
CALIBURN GPP cartridges. The upgraded
cartridges are also compatible
with the CALIBURN G3 series devices. You don’t even need to remove the
upgraded GPP cartridge when refilling.

The upgraded GPP cartridges also feature an improved ergonomic design,
perfectly contoured to your
mouth for an even more comfortable vaping
experience.

Strive towards
excellence.

Every drop stays where it should be.

We have never ceased our relentless pursuit of professional excellence
in CALIBURN GPP cartridges. UWELL’s U²
technique, also known as
Ultrasonic Welding and U-shaped Channel Design, significantly
enhances the leak-resistant
performance of the CALIBURN GPP
cartridges, delivering a spectacular vaping experience.