"We get it...you vape." The device called the vape pen is instantly recognizable for the general public. Set-ups like the eGo vape pen helped to create the standard for vape pens. They generally consist of a small tank threaded onto a rechargeable battery. Vape pens look exactly think they should; similar in size and shape to a pen. They are often a tool recommended to smokers that want to convert to vaping. Their convenience often outweighs the lack of vapor production and settings that come with a "mod".