Function: 1. Helps to better locate the position of the eyeball and also prevents the eyes from touching the hands. 2. The design of the bracket can also keep the opening of the eye drop bottle and the eyeball at a distance. 3. Soft silicone material with a spiral shape in the middle, suitable for eye drop bottles with different specifications. 4. Accurate and effective dripping process can reduce the false drop caused by waste, which is and convenient to use. 5. The compact size, light weight, and portable device that is easy to carry and store, bring you great convenience. Specification: Item type: Eye drop Material: silicone Diameter: approx. 2 cm Height: Approx. 2.7 cm Scope of application: Suitable for eye ointments and eye drop bottles with various shapes and specifications Instructions: When not in use, you can put the auxiliary holder on the lid of the eye drops and take it with you. If the eyes are uncomfortable or dry, astringent or itchy, open the lid of the eye drop bottle and attach the holder to the dropper opening by turning over and over. Adjust the width of the holder, and then attach the holder to the top and lower the eyelids, point the dropper hole at the eyes and gently squeeze the eye drop bottle to finish the eye drops without using your fingers to close your eyes touch Package List: 2 x eye drop guides