This VAPEAST rewrite takes a cleaner look at Dual Heating System, AI Interaction, and Large Screen, focusing on the product details, practical user experience, and the points retailers or adult buyers should check before making a decision.
September 18— Leading vaporization technology companyFirstunion Groupofficially launched its innovative heated tobacco product—theBiheat Series—at theInterTabacexhibition in Germany. The product series adopts the industry’s firstDual Heating System, whichmaximizes tobacco activation,extends single-use duration, and ensuresexcellent taste consistencyandheating efficiency. In addition, through pioneering applications such asAI model capabilitiesandlarge-screen interaction, Biheat accurately responds to evolving consumer demands, pioneering a new development path forHTP (Heated Tobacco Products)and fully demonstrating Chinese enterprises’leading strength in global HTP R&D.
Dual Heating System: Dual Boost to Efficiency and Taste
The industry’s firstdual heating systemrepresents the core technological breakthrough of theBiheat Seriesand is the origin of its name.
Traditionalsingle-point heatingin HTP products often results inover 30% consumable wasteandflavor inconsistencycaused by uneven heating. In contrast, theBiheat Seriesintegratesdifferent heating technologies in one device, achievingmulti-dimensional heating synergythat ensuresuniformandcomprehensive heat distribution.
This allows the sametobacco stickto be heatedmultiple times, with multipleheating modesoperating simultaneously, unlocking thefull valueof each stick.
In terms of user experience, theDual Heating Systembrings two major enhancements:High taste consistency—from the first puff to the last, the experience remains consistently full and pure; and asignificantly extended single-use duration. Tests show that a single consumable can support20+ puffsunder the Biheat system, representing40%+ efficiency improvementcompared with traditional devices.
AI and Large-Screen Interaction: A Futuristic Experience
TheBiheat Seriesis the first in the industry to seamlessly integrateAI intelligencewith alarge high-definition interactive screen(up to3.42″), creating a smart interactive experience on HTP products akin to wearable devices.
TheAI algorithmlearns users’ smoking habits in real time—such asintensity,duration, andinhalation volume—and dynamically adjusts theheating curveto ensure each puff deliversoptimal flavorandsatisfactionwhileoptimizing energy efficiency.
The smart interactive screen serves as ahealth management hub: Key information likebattery level,power mode, andpuff statisticsis clear at a glance;usage recordsare visualized withweekly/monthly trendsto help managenicotine intake. Some products even support theDeepSeek AI modeland avoice assistant, enablinghands-free control,Q&A, andpersonalized recommendations.
Firstunion Grouphas been deeply engaged in theheated tobaccofield for10+ years, entering pan-Asian markets such asJapan,Russia, andIndonesiaand continuously incorporatinglocalized user feedback. As of thefirst quarter of 2025, the company has obtained2,000+ patentsrelated to heated tobacco, including200+ international PCT patents.
With the launch of theBiheat Series,Firstunion Groupwill continue to leverage itstechnological expertiseandmarket insightsto developforward-looking solutions, providing the globalnovel tobaccoindustry and consumers with moreinnovativeandhealth-consciouschoices.
Why This Matters
The strongest reading of Dual Heating System, AI Interaction, and Large Screen is not just the headline feature. The real value is whether the specifications, usability, availability, and local compliance fit the user or market it is meant to serve.
Final Take
The strongest reading of Dual Heating System, AI Interaction, and Large Screen is not just the headline feature. The real value is whether the specifications, usability, availability, and local compliance fit the user or market it is meant to serve.
