SMOK nord 4 Pods (3-Pack) features a 4.5mL capacity, RPM and RPM 2 respective coil compatibility, and works with eJuice or nicotine salts.
 
Specifications:
4.5mL Refillable Pod - RPM 2 & RPM Pod
RPM/RPM 2 coils compatibility.
Press-Fit Coil Installation
Magnetic Pod Connection
Includes:
3 x Replacement Pods