Not just for joggers! Provide more safety to your customers with this LED wrist band. It can easily be attached to the upper arm by the flexible rubber band with a Velcro closure. Push the black button to activate the two red LEDs. There are two different LED modes available: permanent or flashing. The Velcro closure also features a reflecting stripe. We will print your logo to the centre of the transparent plastic piece. Two coin cells are included.