E-cigarette smoking tool and refill cartridge used for same

摘要

An object is to provide an electronic cigarette device capable of reliably acquiring more information concerning a cigarette cartridge. An electronic cigarette device includes an electronic cigarette device body and a cigarette cartridge allowing a user to smoke when being attached to the electronic cigarette device body. The electronic cigarette device body has a magnetic sensor and a control circuit for analyzing an output signal from the magnetic sensor. The cigarette cartridge has magnetic patterns. When the cigarette cartridge is attached to the electronic cigarette device body, a magnetic field generated from the magnetic patterns is detected by the magnetic sensor. Thus, as compared to the case where a change in electrostatic capacity is utilized, more information concerning the cigarette cartridge can be reliably acquired.