Wahoo Elemnt Roam V2

Advanced Accuracy: dual-band GPS tecnhology delivers powerfuly smart navigation whether following a route or exploring new terrain. Get on-the-fly, turn-by-turn directions to stay on course.
Crystal Clear: large 2.7in (6.9cm) 64-color Gorilla© glass screen adjusts to conditions with ambient light sensor
Full-On Focus: data fields and pages can be customized with your preferred metrics. Perfect View Zoom and Quicklook LEDs keep you focused on the metrics that matter.
Summit Climbing: notifies you of climbs that lie ahead and enhances the elevation chart with color coded gradients
Ride Longer: Up to 17 hours of battery life and 32GB of memory for more maps and routes.