Autodrop is specially designed to overcome the difficulties experienced when administering eyedrops. Developed in collaboration with the Royal National Institute for the Blind (RNIB).For easier, more accurate eyedrop instillation. Features Clips onto most eyedrop bottles and holds bottle at correct angle over eye Special cup prevents blinking by keeping lower eyelid open Unique pinhole directs eyesight upwards and away from descending drops Made from polypropylene for easy cleaning Can be used with virtually all eyedrop dispensers Eliminates waste of expensive prescription eye drops Is perfect for children, seniors, and self administered eye drops 1 Each / Each