If you've ever been Rollerblading and almost collided with apedestrian sauntering across your path, you know there's got to be abetter way than yelling, 'Hey, look out!' SoundGuards Wrist Guards($14.95) not only keep your wrists and hands from getting banged up;they have a built-in battery-powered horn. It's activated bytouching a pad on one palm. SoundGuards are ergonomically designed,so that in those moments of terror, when you reflexively dig yourfingers into the palms of your hands, you'll be hitting the horn andalerting others to the impending danger. SoundGuards are availablein youth size (8 to 12 years old) and medium, which fits most adults.SoundGuards Wrist Guards At City Sports, Boston, Cambridge, ChestnutHill
