The Natural is an adjustable 3.7V tube mod that allows for a compact design using an 18350 to 18650 battery. The difference between the Natural and the Telescoping Natural is in design. The original had different tube lengths depending on the battery used. The Telescoping Natural has 1 tube that can be screwed to any length to accommodate an 18350, 18650 or any battery size in between. The Natural is stainless steel and has a great look and feel to it.
The tip has a 510 connection and a well that allows for the use of eGo style cartomizers and clearomizers. So whether you are using a cartomizer, clearomizer or tank, this device works perfectly. But what also makes this mod unique is that it is completely mechanical in manufacturing and does not have any soldered parts or wiring making it more durable and reliable.
The button is on the side of the tube at the bottom. Vent holes are placed at the bottom of the mod for added protection from battery faults.