A compact energy supply for vaporizing concentrates, designed for discretion, usually makes use of a 510-threaded connection to connect to numerous cartridges. These gadgets prioritize portability and concealment. For instance, a unit resembling a automobile key fob would possibly home a 510 cartridge, totally shielding it from view when not in use.
The worth of those gadgets lies of their capacity to offer a extra non-public and handy vaping expertise. Their small dimension and hidden nature decrease undesirable consideration. Traditionally, bigger and extra conspicuous vaporizers dominated the market, however the demand for higher subtlety has led to the event and recognition of those hid items. The decreased visibility contributes to ease of use in settings the place overt vaping may be discouraged.