The design of a generation of electronic cigarettes is completely imitating the shape of ordinary real cigarettes in appearance, the cartridge is yellow, and the cigarette body is white. This generation of e-cigarettes has been popular for several years, because its appearance is similar to real cigarettes, and it is accepted by customers at the first feeling. However, as people use the first generation of e-cigarettes more and more, especially foreign customers, many shortcomings of the first generation of e-cigarettes are slowly discovered in the process of use, mainly manifested in the nebulizer. The atomizer of the first generation of electronic cigarettes is easy to burn, and when replacing the cartridge, it is easy to hurt the tip of the atomizer. Over time, it will completely wear out, and finally cause the atomizer to not smoke.
The second generation of electronic cigarettes is slightly longer than the first generation of electronic cigarettes, the diameter is generally 9.25 mm, the most important feature is that the atomizer has been improved, the atomizer is equipped with a protective cover, the cartridge is inserted into the atomizer, and the first generation of electronic cigarette is an atomizer inserted into the cartridge, the two are just the opposite. The most significant feature of the second generation of electronic cigarettes is the combination of the cartridge and the atomizer.
The third generation of electronic cigarettes is the use of disposable atomizer cartridges, which is equivalent to the atomizer is also disposable, which solves the previous problems, greatly improves the quality, and the appearance and raw materials have been replaced.
