
The well-known e-cigarette brand Lost Mary has recently introduced a customisable flavoured e-cigarette, the Adjust Myflavor 40K, to the American market. The product is now available on major distributor websites across the United States, with 2Firsts closely monitoring its launch and market reception.
Previously, 2Firsts reported on a disposable e-cigarette device, the FASTA Burrst 35000, which can change flavours at the touch of a button. The product supports "Frozen" refreshing ice or "Fizz" carbonated mode and can deliver 35000 puffs. (For more details, see "Product | FASTA Burrst 35000 e-cigarette launched in the USA, supports one-click flavour change")

Compared to the FASTA Burrst 35000, the Adjust Myflavor 40Ke cigarette offers 6 adjustable flavours for a more nuanced vaping experience.

Adjust Myflavor 40K has several key features:
- Nicotine concentration: 5% (50mg)
- Puffs: Approximately 40,000 in normal mode / 20,000 in boost mode
- Battery capacity: 800mAh, with Type-C charging support
- On-screen functionality: Interactive digital display showing real-time information, cooling intensity, output mode and flavour level
- Design highlight: 6 levels of adjustable flavour settings
- Additional features: User-friendly mouthpiece design
- Price: Approximately $16.99
In terms of flavour customisation, the Adjust Myflavor 40K offers a dual-flavour vaping experience with two working modes. Users can freely adjust the ratio of Flavor A and Flavor B in different modes to achieve a personalised taste adjustment.

According to a survey by 2Firsts, there are still relatively few e-cigarette brands on the market that support flavour customisation. In addition to the FASTA Burrst 35000 disposable e-cigarette, there are also the Pillow Talk IC40000 and MyCool 40K, both of which allow users to change flavours via a digital touchscreen interface.
Firsts will continue to focus on the latest products and market trends in flavour-changeable e-cigarette products, providing the public with accurate and authoritative industry information.
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