These are 1.5 ohm 306 atomizers From Bauway, a leading up and coming manufacturer on the e-cig scene. The 306 provides clouds of vapor, quick draws and great flavor!

These attys are rated at 1.5ohms and are recommended for use only on 3.7v devices with no less than a 450mah rating. If you keep these attys wet they will last for quite some time.

Typically the "dripping" method is the preferred method of use for the 306 because of its exposed atomizer design so make sure you pick up a drip tip!

These atomizers can not be used on high voltage devices

e.g. 5 or 6 volt devices