SYNC is a technology that allows devices to share and synchronize data seamlessly. This can include music, contacts, and settings across different platforms, such as smartphones, tablets, and computers. By using SYNC, users can ensure that their information is up-to-date and accessible from multiple devices, enhancing convenience and productivity. In the automotive industry, SYNC refers to a voice-activated in-car communication and entertainment system developed by Ford. It enables drivers to control their smartphones, access navigation, and play music hands-free, promoting safety and ease of use while driving.