While wearing these goggles, you have a +5 to investigation or perspection rolls. Additionally, you have darkvision out to a range of 60 feet. If you already have darkvision, wearing the goggles increases its range by 60 feet. However, whenever you make an investigation or perspection roll, you must roll a saving throw or become Afraid of your target for 5 minutes.  You also are automatically afraid of werewolves, and any intimidation roll made by an animal has advantage. 

Notes: Sense: Darkvision, Detection, Eyewear