Introducing the 3.5" 16 Key Touchkey matrix Resistive Touch Screen by Dopo Touch, featuring a sleek glass and film design. With a 4:3 aspect ratio, this panel supports finger or pen input and offers remarkable durability with over 50 million touches without failure. Operating in temperatures from -10°C to 60°C, it meets CE, FCC, and RoHS certifications. Elevate your display experience today! Welcome to visit our website!