High-quality ribbon cable for the volume and power button with microphone for the iPhone XR. The volume button is used to increase and decrease the volume, while the power button is used to turn the device on or off. Replace the damaged, cracked, unresponsive, or faulty volume and power button for the iPhone XR with our replacement part. Professional installation is recommended. Each component is tested before shipping. Compatible with A1984 / A2105 / A2106 / A2107 / A2108.