OBS NX Coils 1.4 (5 pack) are compatible with the OBS Alter 70w Kit. Designed for MTL vaping, we recommend you run your device between 8-12W when using the OBS NX Coils 1.4. Prefer DTL?
These coils are sold as a pack of 5.
What’s the difference between DTL and MTL?
DTL, or Direct to Lung, is a more powerful style of vaping that produces more vapour. It includes coils with a lower resistance, which are called sub-ohm coils and are anything with a resistance under 1.0 Ohm but are usually 0.5 Ohm – the higher the number, the more resistance and the tighter the draw due to a bigger hole through the middle of the coil that the air travels through. You can achieve this style of vaping by drawing the vapour straight into your lungs. We recommend you use an e-liquid with a higher VG content for DTL vaping, for example 60% VG or above. This is because VG causes the liquid to be thicker, and more powerful coils will burn through thinner liquid more quickly, causing you to use much more.
MTL, or Mouth to Lung, feels more like a cigarette and is less powerful. It produces a more discrete amount of vapour. It includes coils with higher resistance, which are anything with a resistance above 1.0 Ohm, giving it a tighter draw due to the smaller hole in the middle of the coil that the air travels through. You can achieve this style of vaping by drawing vapour first into your mouth and then into your lungs. We recommend you use an e-liquid with a lower VG content for MTL vaping, such as 50% or below. This is because lower power coils won’t be able to burn through thicker juices fast enough, causing the coil to clog up and burn more quickly.