The Aspire K2 is a robust atomiser tank with a 1.8ml capacity and that is designed for premium vaping.
Made from stainless steel and featuring a Pyrex glass tank, the K2 takes Aspire BVC coils with a resistance of 1.6 ohm and has a 510 connection making it extremely versatile when it comes to compatibility.
The Aspire K3 clearomizer tank is a nice alternative to the popular but more expensive Aspire Nautilus.
It is an excellent upgrade over disposable electronic cigarettes that many ex-smokers use.