150 Decibels of Protection

From Yannick Read—the Brit behind the 'Bond bike' equipped with an ejector seat, snow-ready ski blade, and, to scorch motorists inclined to violate the 3-feet rule, flamethrowing handlebars—comes a Kickstarter campaign for "the ultimate alarm to protect your precious stuff."

The product's name—BIKE MINE—both hints at its explosive nature and telegraphs, in terse, Tarzan-style syntax, to whom the protected property belongs. Billed as "the world's loudest alarm," BIKE MINE is a battery-free, velcro-affixed way to ensure that the theft of your bike will rouse the neighborhood. Take a look: