In the vape industry, performance isn’t just about stacking hardware specs — it’s about smart, flexible software innovation.
As a pioneer of China’s original vape chip technology, YiHi started a new era of firmware upgrade and customization in 2014, driving the industry into a new age of high-performance cloud chasing.
GUI Software SXi-Q — The Ultimate Upgrade & Control Tool
YiHi’s self-developed graphical interface software, SXi-Q, bridges the gap between users and the chip.
With SXi-Q, both brands and end-users can easily upgrade firmware and fine-tune multi-dimensional parameters, keeping devices at peak performance while delivering a truly personalized vaping experience.
From 30W to 60W — A Milestone in Power Evolution
In 2014, YiHi introduced the SX350 30W — marking the rise of China’s original vape chip.
Thanks to SXi-Q’s upgrade capability, the SX350 evolved step-by-step:
- 35W power boost
- 40W & 50W performance expansion
- Reaching 60W maximum output
This upgrade journey not only extended the product’s life cycle but also delivered more stable and powerful output, fueling the growth of the cloud-chasing market.
Intelligent Flavor Curves — Your Personal Flavor Master
Upgrades aren’t just about higher wattage.
YiHi made flavor optimization a core mission.
Through intelligent flavor curve control, our chips precisely manage heating power and temperature changes, releasing the full potential of your e-liquid. The result? A smooth, layered, and rich vaping experience.
Why Upgradeable & Customizable Matters
- Always Evolving, Never Outdated
Firmware upgrades keep your device ahead of the curve — no forced hardware obsolescence. - Tailored to Every Vaper
From beginners to enthusiasts, adjustable flavor and power settings let everyone find their perfect vape. - Boost Brand Competitiveness
Brands can respond to market feedback quickly, enhance features via software, and build stronger user loyalty.
In short, YiHi’s upgradeable and customizable technology is more than just chip evolution — it’s a complete revolution in user experience and product longevity.
It transforms vape devices from simple products into intelligent vaping terminals, ushering in a truly smart cloud-chasing era.
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