User Experience First – How Hotus Technology Pioneered the Windows Projector and Multifunctional Air Pump

From Huawei’s tri‑fold delivery ceremony to Xiaomi’s customer‑centric gestures — why putting users at the core drives innovation, and how Hotus has been doing it for a decade.

Recently, Huawei’s Yu Chengdong held a delivery ceremony for tri‑fold screen phone users, sparking a new wave of conversation about user experience. Not long ago, Xiaomi’s Lei Jun personally opened the car door for a customer, drawing widespread attention — and many automakers followed suit. These moments highlight a powerful shift: major manufacturers are putting user experience at the core. Whether it’s a smartphone or a car, every detail reveals a deep concern for user needs. When it comes to user experience, we must also talk about Hotus Technology’s continuous exploration in this field.

Ten Years Ago: The First Windows Projector (Screenless Computer)

As early as a decade ago, Hotus recognized the importance of user experience and launched the first Windows projector — also called a screenless computer. This product was born from a deep analysis of user pain points: at that time, most office equipment was bulky and single‑function, making it difficult to meet the growing demand for mobile work. By combining the Windows operating system with a projector, Hotus created a two‑in‑one device that could both project and compute. It offered high‑definition projection while running all kinds of office software, truly realizing the concept of “mobile office, easy and convenient.” Users no longer needed to carry a bulky laptop — just a small projector enabled efficient work anywhere.

A Multifunctional Portable Tire Inflator – 6 Tools in One

Hotus also launched a multifunctional portable tire inflator — a device that can not only inflate car tires but also integrates six major functions: car emergency jump start, lighting, power bank, SOS warning, and more. Whether it’s an emergency on the road or an urgent need for charging outdoors, this portable air pump handles it easily, becoming a powerful assistant for every car owner.

User Experience Is in Our DNA

From the Windows projector to the multifunctional portable tire inflator, every Hotus product is based on deep insight into user needs and an uncompromising attention to detail. Focusing on user experience has been deeply embedded in our corporate DNA and has become the source of our continuous innovation. Remember this name: Hotus Technology.

Learning from Industry Leaders

As an entrepreneur, Lei Jun’s gesture of personally opening the car door for a customer not only shows respect for users but also conveys a business philosophy: companies must be user‑centric. Through his actions, he demonstrates that a brand’s success depends not only on technological innovation but also on building emotional connections with users — shaping trust and loyalty. This user‑experience‑driven brand strategy is worth learning for every entrepreneur and has set a powerful example for the relationship between brands and users. It is this extreme pursuit of detail that has allowed Xiaomi to stand out in fierce competition, and it is also a profound lesson for us to follow.