
Disclaimer
- This article is intended solely for internal industry communication and does not constitute an endorsement of any brand or product.
- The images presented in this article are for factual illustration purposes only and should not be interpreted as advertisements for any product.
- Access to this article is prohibited for minors.
Recently, 2Firsts noticed that the e-cigarette brand HQD has released a new product on its official website - HQD FLEX. This product combines the features of "2+10" products and "4-in-1" e-cigarettes, allowing users to adjust the sweetness or coolness while switching between flavors.
Specifically, the product specifications for HQD FLEX are as shown in the table below:

The key feature of HQD FLEX lies in its combination of the "2+10" product and "4-in-1" e-cigarette design, allowing for both flavor switching and adjustment functions.
According to the product rendering image released on the HQD official website, the HQD FLEX e-cigarette is equipped with a 2ml e-liquid cartridge on one side and a 10ml pre-filled e-liquid refill tank. The text style "SWEETNESS" suggests that this built-in e-liquid portion may contain either sweet or icy e-liquid for adjusting sweetness or coolness levels, allowing users to change the product flavor based on different power settings.

On the other side of the HQD FLEX e-cigarette, it adopts a "4-in-1" e-cigarette design, with four individual pre-filled e-liquid pods containing four different flavors of e-liquid. Users can change the product flavor by rotating a knob.
According to information on the official website, the HQD FLEX e-cigarette's "2+10" section allows for a choice between "Sweetness" or "Coolness," while the "4-in-1" section offers a total of six flavors to choose from.

At the British e-cigarette exhibition held in October this year, 2Firsts found that HQD showcased their innovative e-cigarette device, HQD FLEX. According to booth staff, this product made its first appearance at the British e-cigarette exhibition and will soon be available for sale in the market. (Read more: "HQD Innovative E-Cigarette Device Unveiled at Birmingham Expo 2024")

It is worth noting that the HQD FLEX showcased at the exhibition is being touted as a "5-in-1 e-cigarette," which differs in design from the product featured on the official website. The latter combines the design of the "2+10" product and the "4-in-1" e-cigarette.
Currently, there are several e-cigarette products on the market that have sweetness or cooling adjustment features, such as the Adjust Mysweet 40K("Lost Mary Launches Adjust Mysweet 40K with 4 Level Sweetness") from the Lost Mary brand and the SPACEMAN SP40000 from the SMOK sub-brand SPACEMAN("SMOK SPACEMAN sub-brand launches SP40000 e-cigarette in US market"). However, e-cigarettes like the HQD FLEX, which allow users to adjust sweetness or cooling while switching flavors, have not yet appeared on the market. (Read more: "Flavor-adjustable e-cigarettes trend as ELFBAR, SMOK launch new models")
At the time of writing, the HQD FLEX e-cigarette is currently available on the HQD brand's official website, but has not yet been widely featured on e-cigarette retailer websites or social media platforms.
2Firsts will continue to track trends and developments in the disposable vape product market, ensuring the public receives accurate and authoritative industry updates.
2Firsts' product column remains committed to delivering readers the latest product updates in the new tobacco field. We invite readers to submit insights and news on e-cigarette developments.
For unique perspectives or information, please get in touch with us at info@2firsts.com.
We welcome news tips, article submissions, interview requests, or comments on this piece.
Please contact us at info@2firsts.com, or reach out to Alan Zhao, CEO of 2Firsts, on LinkedIn
Notice
1. This article is intended solely for professional research purposes related to industry, technology, and policy. Any references to brands or products are made purely for objective description and do not constitute any form of endorsement, recommendation, or promotion by 2Firsts.
2. The use of nicotine-containing products — including, but not limited to, cigarettes, e-cigarettes, nicotine pouchand heated tobacco products — carries significant health risks. Users are responsible for complying with all applicable laws and regulations in their respective jurisdictions.
3. This article is not intended to serve as the basis for any investment decisions or financial advice. 2Firsts assumes no direct or indirect liability for any inaccuracies or errors in the content.
4. Access to this article is strictly prohibited for individuals below the legal age in their jurisdiction.
Copyright
This article is either an original work created by 2Firsts or a reproduction from third-party sources with proper attribution. All copyrights and usage rights belong to 2Firsts or the original content provider. Unauthorized reproduction, distribution, or any other form of unauthorized use by any individual or organization is strictly prohibited. Violators will be held legally accountable.
For copyright-related inquiries, please contact: info@2firsts.com
AI Assistance Disclaimer
This article may have been enhanced using AI tools to improve translation and editorial efficiency. However, due to technical limitations, inaccuracies may occur. Readers are encouraged to refer to the cited sources for the most accurate information.
We welcome any corrections or feedback. Please contact us at: info@2firsts.com