Smok Mini V2 Coils 3PK (Silver)

The A1 coil has a single coil design and instead of standard wire, uses mesh. This increases the surface area and allows the liquid to heat faster.

A1 coil
0.17 ohm
90W and 140W. 

A2 Coil
Dual heating cores
0.2 ohm
70W to 120W (best 85W to 105W)
Antibacterial Medical Cotton