In the thriving era of smart personal care devices, LCD displays have become a critical component in enhancing user experience. As an expert in LCD display solutions, EASY QUICK delivers tailored screen modules to premium brands across the personal care industry, with usmile being one of our valued partners.

Why Do Global Top Brands Choose Our LCD Solutions?
With years of experience as the preferred LCD display provider for usmile’s smart toothbrush line, our solutions consistently deliver outstanding technological performance that enhances user interaction. Tailored for oral care devices, this low-power LCD screen (supporting monochrome/color display and backlight functionality) enables precise visualization of brushing modes, duration, battery level, and pressure alerts, helping end-users establish scientifically sound brushing habits. Our specially optimized waterproof sealing technology and intelligent algorithm integration ensure stable screen performance in humid environments while seamlessly syncing with the brand’s system to generate brushing reports. Through innovative sleep mode technology, the screen maintains high responsiveness while achieving an ultra-long battery life of over six months.
The enduring and stable collaboration with leading brands like usmile underscores the competitive edge of our LCD products in the mid-to-high-end electric toothbrush market. Our display solutions have successfully replaced traditional app-dependent data tracking, winning the favor of brands and end-users alike with “real-time visual feedback.” This partnership model not only reflects our ability to meet the stringent technical demands of top-tier brands but also showcases our expertise in human-machine interaction design, delivering reliable display technology for smart personal care devices.

This is just a snapshot of our service framework. By establishing an end-to-end support system spanning pre-research, design, and mass production, we have delivered over 20 million LCD screens for smart toothbrushes, maintaining a defect rate below 0.3%.
Why Do Smart Toothbrushes Require Professional-Grade LCD Screens?
Traditional LED indicators can no longer meet modern consumers’ demands for scientifically guided brushing. A high-quality LCD screen must address three core technical challenges: maintaining stability in humid conditions, delivering clear visibility with minimal power consumption, and synchronizing data with complex algorithms. These are precisely the areas where EASY QUICK TECH excels.

End-to-End Support from Concept to Mass Production
At our specialized production facilities in Shenzhen, we have achieved vertically integrated manufacturing capabilities, from liquid crystal filling to module assembly. Each display module undergoes rigorous testing, including 72-hour aging tests, 1,000 pressure cycle tests, and extreme temperature tests ranging from -20°C to 60°C. This stringent quality control allows us to offer a 36-month warranty—far exceeding industry standards.

To cater to diverse market positioning, we provide a comprehensive product matrix. Whether you seek to upgrade displays for existing products or develop next-generation innovative oral care devices, EASY QUICK is equipped with tailored solutions. Our application engineers offer full-cycle support, from optical design and structural adaptation to software debugging. Contact our sales representatives now to receive a “Feasibility Analysis Report for Display Solutions” customized for your product specifications.
By combining cutting-edge LCD technology with deep industry insights, EASY QUICK TECH continues to drive innovation in smart oral care, empowering global brands to deliver superior user experiences through intelligent, reliable, and visually intuitive displays.
In the fast-growing era of smart healthcare and connected devices, the toothbrush has evolved far beyond its original function. By integrating high-definition displays that provide real-time feedback, intuitive guidance, and personalized data visualization, EASY QUICK is helping global brands transform everyday oral care into a smarter, healthier, and more engaging experience. As a trusted partner for display innovation, we remain committed to pushing the boundaries of what is possible—delivering solutions that are not only technologically advanced but also tailored to the unique needs of our clients.
📩 Partner with EASY QUICK today, and let’s shape the future of smart oral care together.


