The SMOK Nord 4 can be fired and locked with a single firing button on the device body and has a 5 to 80W output and 0.5 to 4.0V voltage range. This wattage can be manipulated via the two tactile adjustment buttons. Continuing with the externals SMOK has spiced up their designs with visually pleasing aesthetics featuring various resins and leather. Directly above the firing button is a rotatable airflow control. Upgraded in the device is an enlarged replacement pod system with a 4.5ml e-liquid/nic salt liquid capacity, side fill port, and a duck billed mouth piece to provide a comfortable vaping experience. Users are able to switch between two different replacement coils to best suit their preferred vaping style. This package comes with a RPM Replacement Coil 0.4 ohm Mesh Coil which fits flawlessly into the provided Nord 4 RPM Replacement Pod. The second coil/pod combination is a 0.16 ohm RPM 2 Mesh Coil which is pre-installed on the Nord 4 RPM 2 Replacement Pod. These RPM 2 Replacement Coils are secured with a three o-ring system on the polymer pod. The Nord 4 has an outstanding 2000mAh battery life that can be charged with a USB Type-C and has several user protection measures such as lithium battery protection, 8 second firing cut-off, short circuit protection, and low voltage protection. The SMOK Nord 4 is a solid pod system with battery to last all day and a elegant chassis providing an amazing vape experience.