The Uwell Caliburn G4 Pro is the first Caliburn with a full 2.51" shatterproof touchscreen. and it's not just a spec-sheet number. Every core function runs through the screen: wattage, vaping modes, themes, puff counter, and settings. No multi-click button combos to memorize. 1800mAh battery, 35W max output, 3 vaping modes (Storm, Waves, Custom), stepless airflow, and full compatibility with GPP and G3 pods. Available in 8 colours.

Quick Links: Caliburn G4 Pro Koko · Vaporesso XROS Pro 2

Device Specs

The Touchscreen Changes Everything

Previous Caliburn devices used button clicks to cycle through settings. 2 clicks for this, 3 for that, 5 to power off. The G4 Pro replaces all of that with one-tap touchscreen controls. Tap to adjust wattage. Tap to switch modes. Swipe down for settings. It's the kind of interface you'd expect on a phone, not a pod kit.

The screen also supports device renaming via an on-screen keyboard, 6 animated UI themes (3 are unlockable through puff milestones), adjustable brightness, screen timeout, and 8 language options. It's the most customizable Caliburn ever made.

Three Vaping Modes

Storm Mode delivers instant, punchy output for a strong throat hit. Waves Mode provides smooth, consistent power for flavour-focused sessions. Custom Mode is new to the G4 Pro. it lets you set different power levels at the start, middle, and end of each puff, creating a custom wattage curve. All three modes are accessible with a single tap on the touchscreen.

What's in the Box

Pod Compatibility & E-Liquids

The G4 Pro works with all Caliburn GPP pods (0.4Ω, 0.6Ω, 0.9Ω, 1.2Ω) and G3 pods. If you already own pods from a Caliburn G3, G4, G5 Lite, or any GPP-compatible device, they'll work here. Refilling is mess-free. the side-fill port means you don't need to remove the pod.

Salt nic (10–20mg) pairs best with 0.6Ω and above for MTL. Freebase (3–6mg) works well with the 0.4Ω pod for RDL. Browse our salt e-liquids and freebase e-liquids.

Frequently Asked Questions