Waypoints are the primary way of travel in Genshin Impact.
The points are scattered throughout Teyvat and allow the Traveler to quickly reach the desired point.
Just like with the Statues of the Seven Archons, first you need to manually open the Teleport point in order to use it in the future.
Upon initial activation, you gain 5 primogems.
Also, for the opening of all Waypoints in the region, you will get an Achievement.