With the Garmin Tour Routing feature, you can find winding and mountainous terrain routes and enjoy pure riding pleasure. It also features a bright 4.3-inch touchscreen that is glove-friendly, easy to read, and intuitive to use. Synchronize the zūmo with a compatible smartphone and a Bluetooth headset or helmet (sold separately). This allows you to use the phone's hands-free function while staying focused on the road without having to take your phone out of your pocket. Listen to some music on the go. Control music and media from compatible MP3 players or smartphones directly through the navigation device's touchscreen. The zūmo 395LM provides useful warnings for sharp curves, speed changes, railway crossings, wildlife crossings, schools, and similar hazards. If you drive the wrong way down a one-way street, the device will notify you as well. On longer trips, a fatigue warning will suggest break times and possible rest areas to consider if you've been traveling for hours. The zūmo displays POIs and important points along your route without requiring you to leave the map screen. If you want to add a waypoint to drive through preferred areas or follow specific roads, you can use the simple route adjustment feature.