An IFPD is made up of thousands of components and complex software systems. Differences in materials, technologies, and services naturally lead to large price gaps. These differences mainly come from hardware, software, and service.

1. Hardware quality plays the biggest role.

Take the display panel as an example: panels are graded by brightness, uniformity, and pixel integrity. Reputable manufacturers use original A-grade panels, while low-cost products may use downgraded or even refurbished panels. Backlight technology (QLED > DLED), brightness (high brightness > low brightness), glass lamination (Optical Bonding>Zero Bonding), anti-glare glass treatment (Chemically etched > ordinary spray painting), and overall craftsmanship all significantly affect both cost and visual performance.

For example, the ValueHub ART Series interactive LED screen uses factory-certified A-grade panels with brightness up to 450 nits and uniformity of more than 85%, QLED backlight, Optical Bonding glass lamination, and anti-glare glass manufactured using chemical etching and coating processes—the cost is much higher than other brands’ interactive LED screen—resulting in superior clarity, smoother writing, and far better visual comfort than interactive LED screens from other brands.

Beyond the screen, factors such as touch response speed, power board stability, chipset performance, memory size, interface availability, frame materials, OPS configuration, and stylus quality all contribute to cost differences and long-term reliability.

2. Software capability is equally important. Operating systems (built-in Android OS), whiteboard software, wireless casting tools, and app ecosystems determine usability and stability, which is very important to deliver pleasant experience. ValueHub interactive LED screen adopts Eshare Pro, widely recognized for its stability, rich features, and no copyright disputes—offering superior compatibility and screen-sharing performance compared to generic solutions.

3. Service support is the third key factor.

Warranty length reflects a brand’s confidence in product quality. While some suppliers promise long warranties, reliable after-sales support and accountability are what truly matter when issues arise. However, most manufacturers only offer a one-year warranty.  While some manufacturers promise extended warranties, they often use various excuses to evade responsibility when quality problems actually arise. This is something you need to carefully consider when choosing a supplier.