Gizmodo praises B A S U as Wildlife repellent

"Run, hike or bike in a place with dangerous animals? [B A S U] weighs less than 1oz, but emits a piercing 120dB alarm that they claim works on dogs, bears and mountain lions. It’s no substitute for a can of bear spray, but you’re more likely to have it on you when you need it."
​
Full article: http://gizmodo.com/record-snow-season-begins-as-dead-emerge-from-glaciers-1732524935