Meet MyGuard Sport: an illuminated armband that keeps you visible at night and has an emergency panic alarm to get you out of trouble. It could prove useful to runners, cyclists, and active people. The panic alarm can be activated by pulling a pin on the band.
MyGuard Sport has red and green LED lights in 7 different light modes. Its reflective materials offer up to 1200 feet of visibility. There is also a smartphone pocket to hold your iPhone 6 or Samsung S5. The product will sell for under $50.