The Uwell Caliburn A3S is a button-free pod system: you inhale and it fires. It runs on a 520mAh battery with output up to 16W, and the aluminum alloy body keeps it light while standing up to daily use.
It takes Uwell’s own A3S pods, which hold 2mL of eJuice and have the coil built in. Two resistances are offered, 0.8ohm and 1.0ohm, and the kit comes with one of each.
At a glance
- Battery: 520mAh
- Maximum wattage: 16W
- Resistance: 0.8 / 1.0ohm
- Size: 109.8mm by 21.3mm by 11.7mm
- Body: Aluminum Alloy
- Firing: draw-activated
- Charge port: Type-C
- Pods: Caliburn A3S Pods, PCTG, 2mL
- Filling: side fill
- Pod connection: magnetic
- Coil: integrated
- Indicator: LED battery light
What’s in the box
- 1 Caliburn A3S
- 1 0.8ohm A3S Pods
- 1 1.0ohm A3S Pods
- 1 User Manual
Good to know
Built-in protections cover short circuit, low voltage, overtime and open-circuit conditions.






















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