Animal Detection Reduction is a gear perk that lets you get closer to animals before they notice and attack you. It helps both hunters and players sneaking through the wild.
Animals spot you later, so you can walk past them or get a cleaner shot before they react. Prey is also less likely to bolt early.
Wear one of the gear pieces that carry it: Bushwhacker Vest, Primal Vest, Standard Police Shirt. Each piece only takes one body slot, so plan around the other perks you want.
Good for hunting trips. Animal Ally is stronger if you just want to avoid predator fights entirely.