Abstract: An electronic smoking device. A first atomizer disposed includes a first reservoir configured to store a first liquid vaporizable material. A second atomizer includes a second reservoir configured to store a second liquid vaporizable material. A user input is coupled to the housing and configured to receive user inputs to selectively move the device between a first state to produce a first vapor of a first flavor, and a second state to produce a second vapor of a second flavor. Memory stores data indicative of a most recent one of the first state and the second state in which the device was operated. A controller activates the first atomizer and/or the second atomizer based on the data from the memory and in response to a user drawing on the mouthpiece, for example, as detected by a sensor.

Abstract: A method of operating an electronic smoking device. A mouthpiece is drawn on with the device in a first state in which a first atomizer is activated to atomize the first liquid vaporizable material to produce a first vapor. A first user input is provided to a user input to move the device to a second state in which a second atomizer is activated to atomize the second liquid vaporizable material to produce a second vapor. A second user input may be provided to move the device to a third state in which both the first and second atomizers are activated to produce a blend of the first and second vapors. The user input may be a singular button that toggles the device between the first, second, and third states. An indicator assembly may be viewed that indicates whether the device is in the first, second, or third states.