The eyenimal light collar usb is shower proof and can be turned on or off with one simple movement choose between a continuous or flashing blue light which is visible from up to 500m away by road users and pedestrians adding safety to a night time walk the metal loop can be easily fastened to a lead meaning it can be used for walks during the day as well merely with the light function switched off this removes the need for separate day and night time collars this eyenimal collar is avai