Innokin have gone back to principles with the Jem pen vape, creating a straightforward mouth to lung system for new vapers wanting a low maintenance option. Measuring in at only 16mm in diameter and 129.5mm high, it’s a remarkably slim option to undertake the go. With 13 watts of frequent productivity and two Plus Ohm coil alternatives, the Jem is a great partner for nic salts and high PG liquids.