Upgraded high tech chip technology with sensitive and smooth touch response with 3D touch, higher color resolution and brightness as original screen, saving up to 20% energy power. The Touch ID and Fingerprinter could only works with original Home button. All replaced home button has no touch ID function, even from apple store. If you need the touch ID, you could transfer your original home button from old screen. Full required repair Tools included. Save 2/3 cost compared to leaving your iPhone fixed by Apple store or Repair Shop. Pre-installed Font Camera, Home button, Ear speaker, Proximity Sensor and back cover plate. No need to transfer small parts from old screen amy more. Faster and easier to install. Compatible with iPhone 6S Plus 5.5 Inch ONLY, Model NO.: A1634, A1687, A1699, which you could find on the backside of your iPhone or "setting" in your iPhone system.