I have two slightly used "Wahoo Element Roam" GPS bike computers in like-new condition. My wife and I used them only for about a month. They are both fully functional with no problems and have never been exposed to rain; we simply decided to use a different setup.
Willing to sell individually or as a set.
Make offer for one or both.
Some features are:
On-device navigation including color maps, turn-by-turn directions, and “Back on Track” re-routing which will get you to your destination if you veer off course.
Color screen with Gorilla Glass.
Ambient light sensor, so the screen backlight and LED lights will automatically adjust based on lighting conditions indoors and outdoors.
Battery life of up to 17 hours before needing recharge.