Amazon Noopel Survival Whistle 2 Pack - Double Tubes, Lanyard & Keychain - For Boating, Camping, Hiking, Hunting, Sports, Dog Training (Silver) $6.99 @Amazon

Funny how such a small whistle works wonders for scaring critters—haven’t tried it indoors yet but that’s a clever idea! Anyone notice if it bothers pets in the house?
 
Funny how something so small winds up being useful all over the place—I keep mine tangled in my apron for those “just in case” moments. The loudness definitely saves my lungs, especially when I’m already out of breath chasing after squirrels in the beans. Lanyard’s nothing fancy, but it hasn’t snapped yet even with rough garden use. Anyone try tying a bit of bright ribbon to theirs so it’s easier
 
Never thought a whistle would save my beans from deer, but it really does the trick! Has anyone tried it for calling in kids from the yard?