What kind of cigarettes are still intact?

Electronic cigarette smoking is still intact. Traditional cigarettes and cigarettes will burn after smoking, and only e-cigarettes have a complete appearance after smoking. E-cigarettes are electronic products that imitate cigarettes. It mainly consists of three parts: a smoke pipe containing solution, an evaporation device and a battery. It can turn the liquid nicotine in cigarette bombs into fog, so that users have a feeling similar to smoking when smoking, and realize smoking. The design of the first generation of e-cigarettes completely imitates the shape of ordinary real cigarettes, with yellow bullets and white body. E-cigarettes look like traditional cigarettes and can imitate the visual, sensory and behavioral characteristics of smoking. It consists of lithium battery, liquid volatile (smoke bomb), heating wire, pressure sensor, control circuit board, light emitting diode, cigarette holder and other elements. The working principle of electronic cigarette is similar to that of air humidifier. Smoke oil is atomized by an atomizer to form smoke, and then smokers inhale the smoke. The advantage of e-cigarettes is that there is no tar produced by combustion. In this respect, it is also good for the environment.