Wide viewing angle: Engineered with advanced TFT technology, this round display delivers full viewing angles, making it suitable for smartwatches and dashboards where visibility from various angles matters. brightness backlight: Equipped with dual white LEDs, this display maintains readability in diverse lighting conditions, including bright outdoor environments, enhancing usability across applications. Strong compatibility: The builtin GC9A01 driver IC and 4wire interface facilitate seamless integration with microcontrollers, simplifying development for hobbyists and professionals alike. Use scenario: Wearable devices such as smartwatches or fitness bands where round form factor and legibility from multiple wrist positions are important. Use scenario: Vehicle dashboards or compact instrument panels that require reliable daylight readability and quick information access. Use scenario: DIY electronics and prototyping projects that need an easytointegrate round TFT display with broad microcontroller compatibility.