The Uwell Caliburn G3 Pro KOKO is a compact 5–35W pod mod with a 1250mAh battery, a 1.8-inch colour TFT screen, Day and Night modes, side airflow control and 3ml Caliburn G3 cartridges. It comes with 0.4Ω and 0.9Ω cartridges and costs AED 120 at Vapor AE in eight colours, with 24-hour delivery to all seven emirates.

Jump to: Specifications · In the Box · Key Features · Which Cartridges Fit the Caliburn G3 Pro KOKO? · Caliburn G3 Family Compared · How to Use It · Best E-Liquid · Troubleshooting · Care Tips · UAE Rules · How to Buy · Pros & Cons · FAQ

Uwell Caliburn G3 Pro KOKO — Specifications

Size	85.15 x 49.5 x 19.5mm
Battery	1250mAh, built in
Output	5–35W
Charging	USB Type-C
Display	1.8-inch TFT colour screen
Modes	Day and Night
Airflow	Adjustable side airflow
Cartridges	Caliburn G3 0.4Ω and 0.9Ω, 3ml
Colours at Vapor AE	8
Brand	Uwell
Category	Pod system kits

Specifications are from the Caliburn G3 Pro KOKO listing at SourceMore, a major Uwell distributor.

What’s in the Box

1 x Caliburn G3 Pro KOKO device
1 x Caliburn G3 0.4Ω cartridge
1 x Caliburn G3 0.9Ω cartridge
1 x USB Type-C cable
1 x user manual

Uwell Caliburn G3 Pro KOKO Key Features

KOKO shape

At 85.15 x 49.5 x 19.5mm, the KOKO is short and wide rather than a long stick, so it sits comfortably in the palm.

1.8-inch colour screen

The TFT screen shows your wattage and battery, with customisable dynamic themes.

5–35W and Day/Night modes

Set the power yourself from 5W to 35W, and switch between Day and Night modes.

Pro-FOCS 3.0 and U² anti-leak

SourceMore lists Uwell’s Pro-FOCS 3.0 flavour technology and U² anti-leak mechanism.

Which Cartridges Fit the Caliburn G3 Pro KOKO?

These kits use Caliburn G3 cartridges. SourceMore lists G3 cartridges in 0.4Ω, 0.6Ω, 0.9Ω and 1.2Ω FeCrAl mesh, side fill, compatible with the Caliburn G3, G3 Lite, G3 Pro, G3 Pro KOKO, GK3 and GK3 Tenet. We stock Uwell Caliburn G3 cartridges and the Caliburn GPP 3ml cartridge. Use 0.9–1.2Ω for a tight mouth-to-lung (MTL) draw with nicotine salts, and 0.4–0.6Ω for a looser restricted direct-lung (RDL) draw. The coil is built into each cartridge.

Caliburn G3 Family Compared

Model	Battery	Output	Key features	Price
Caliburn G3 Lite	1200mAh	Max 25W	Auto draw, dual airflow	AED 90
Caliburn G3 Lite KOKO	1200mAh	Max 25W	KOKO shape, lanyard hole	AED 90
Caliburn G3 Pro	1000mAh	Max 35W	LCD screen, zinc alloy	AED 120
Caliburn G3 Pro KOKO	1250mAh	5–35W	1.8-inch TFT screen	AED 120
Caliburn G4	1300mAh	Max 35W	Newer model, GPP cartridges	AED 120

Browse all Uwell kits.

How to Use the Uwell Caliburn G3 Pro KOKO

Charge the device fully before first use.
Open the side fill port of the cartridge and fill it, leaving a little space.
Insert the cartridge and wait about five minutes for the coil to soak.
Set the airflow and inhale gently to start.
Recharge when the battery indicator shows low.

Best E-Liquid for the Caliburn G3 Pro KOKO

With the 0.9Ω cartridge, use nicotine salt e-liquid. With the 0.4Ω cartridge, choose a lower strength. Browse our UAE e-liquids.

Troubleshooting

Burnt taste: the cartridge was not soaked long enough, or it ran dry. A burnt coil cannot be recovered, so fit a new cartridge and wait about five minutes after filling.
No vapour when drawing: check the battery, make sure the cartridge is seated firmly, and wipe the contacts dry.
Gurgling or e-liquid in the mouthpiece: the cartridge may be overfilled or the device was left in the heat. Remove the cartridge, blow gently through the mouthpiece, and store the device upright.
Leaking: check the fill port is closed firmly and that the cartridge has no cracks.

Care Tips for the UAE Climate

Heat is hard on pod kits. Do not leave the device in a parked car or in direct sun: high temperatures thin e-liquid, which can make cartridges leak, and they are bad for lithium batteries. Wipe the cartridge contacts now and then with a dry tissue, and charge with a standard 5V charger.

UAE Rules for the Caliburn G3 Pro KOKO

The Caliburn G3 Pro KOKO is sold empty, with no e-liquid or nicotine included, so the rules apply to what you fill it with. Electronic nicotine products in the UAE must meet UAE.S 5030:2018, which caps e-liquid nicotine at 20mg/mL (2%). From 1 September 2026, a minimum excise price of AED 1 per mL also applies to e-liquid. Sale is restricted to adults 18 and over. See our guide to vaping laws in Dubai and the UAE.

How to Buy the Uwell Caliburn G3 Pro KOKO in the UAE

The Uwell Caliburn G3 Pro KOKO costs AED 120 at Vapor AE in Emerald Green, Light Silver, Lilac Purple, Luxury Gold, Midnight Black, Rose Pink, Sky Blue and Space Grey; choose your colour on this page. Standard delivery takes up to 24 hours to all seven emirates and is free on orders over AED 350, with paid Express delivery in 2 hours in Dubai and 4 hours in Sharjah. Cash on delivery works in all seven emirates, and card on delivery in Dubai, Sharjah and Ajman. Buyers must be 18+, and the courier may ask for proof of age. See our Shipping & Delivery page.

Pros & Cons

Pros	Cons
1.8-inch colour screen	Wider than stick-style kits
5–35W adjustable output	Newer G4 Pro KOKO has 2000mAh for the same price
Two cartridges and a cable in the box	Many settings for a beginner
Side airflow control	E-liquid sold separately

FAQ

What battery does the Caliburn G3 Pro KOKO have?
A built-in 1250mAh battery.

What wattage does it run at?
5–35W.

Which cartridges come in the box?
Caliburn G3 0.4Ω and 0.9Ω.

Does it have a screen?
Yes, a 1.8-inch TFT colour screen.

Is it genuine Uwell?
Yes. Every product we sell is genuine stock, covered by our Authenticity Guarantee.

How fast is delivery?
Up to 24 hours to all seven emirates, with 2-hour Express in Dubai and 4-hour Express in Sharjah.

Reviewed by Ismail Hossain, Founder & Product Specialist — Last reviewed: 28 September 2026. Products on this site contain nicotine, an addictive substance. Sale restricted to adults 18+. Authenticity Guarantee · Responsible Vaping Health Disclaimer.