Technology has given us plenty of useful gadgets to help us lead better, healthier lives. We have gloves that help track a Parkinson’s disease patient's symptoms, virtual reality devices to train our brains or to help us cope with depression, and treadmills to keep us active while we work.

But technology has also spawned a litany of weird gadgets that leave us scratching our heads. Click ‘View Slideshow’ to see seven of the weirdest we could find.