From publisher blurb:
Races of Center Space 5: Uhr is the seventh volume in a series playable races for the 5th Edition rules. Each race in the series is from the Center Space setting. While the Center Space is a science fiction setting, the races can easily be used with other genres.
This volume presents the Uhr—a race of blind monks who sense their surroundings with hair-like vibration receptors and sophisticated olifatory organs.
This book contains a racial description and a new racial feat for the Uhr, as well as suggestions for adapting it to other settings.