With the 4640 Universal Display, you get an intuitive user experience, resulting in reduced training, less downtime, and fewer operator mistakes. Plus, you get performance and usability enhancements in applications such as AutoTrac™, Section Control, documentation, and Wireless Data Transfer.
See more at: https://www.deere.com/en_US/docs/html/campaigns/ag_turf/new-product-intro/new-ag-turf-farm-products.html?cid=VURL_new#sthash.58YXEmH5.JWIvIwpX.dpuf
