A5
(3X2.3ML)

Specification:

Tank Capacity: 3*2.3ML
Aperture size: 2*2.2mm
Resistance: 1.3 ohm.
Coil: Ceramic
Battery capacity: 280mAh
Voltage: 3.7V
Dimension: 80.2*40*18.5mm
Type-C charging port
Outer box size: 55.8*50.8*23.4CM