Our 0.9 inch oled lcd Display has ultra-low power consumption, making it ideal for battery-powered devices. They only draw current for the pixels that are lit, so they consume less than half as much power as a full-color TFT display. Plus, the back polarizer is reflective so they can be used in direct sunlight without needing a backlight. LCD is one of the most popular types of displ... https://www.rongendisplay.com/0-9-1-8-tft-display.html