The LED Ear Light comes in handy when you want to retrieve an object from underneath the sofa, the domain where dust bunnies and other unmentionables live. All you need to do is hook it over your ear in a similar manner to most Bluetooth headsets and start using both hands to good effect. All dads ought to pick one up since it is a well known fact that kids tend to roll and hide plenty of stuff in nooks and crannies all over the home, leaving dad to pick up after them. The LED Ear Light retails for a very reasonable $7.