Feature: 1. Suitable for Most Eye Drops: Eye drop device is suitable for almost all eye drops, to make eye drops simple and avoid wasting eye drops. 2. Easy to Use: The user can see the eyeball and the tip of the bottle through the mirror, and it is easy and convenient to drop the eye drops quickly. 3. Note: Before using the eyedrop applicator, be sure to remove the protective film on the mirror to make it clearly visible and more convenient to use. 4. Avoid Waste: The use of eye drops guide tools can accurately and effectively drip the process, which can reduce the waste caused by wrong drips. 5. Reusable: Made of high quality plastic, strong and durable, easy to clean, reusable, suitable for any age, such as teenagers and the elderly. How to Use: 1. Please remove the protective film on the mirror when using the product for the first time 2. Choose a suitable elastic card slot to install into frame 3. Unfold the mirror and insert the mouth of the eye drops into the card slot 4. When in use, the user lies flat, pulls down the eye face, puts the eye drops close to the eyes, and looks at the mirror surface 5. Slightly adjust the eye dropper so that the dripper seen in the mirror is aimed at the eyeball. At this time, squeeze the eye drop bottle to accurately drip the drop into the eye 6. After use, turn counSuitable for Most Eye Drops: Eye drop device is suitable for almost all eye drops, to make eye drops simple and avoid wasting eye drops. Reusable: Made of high quality plastic, strong and durable, easy to clean, reusable, suitable for any age, such as teenagers and the elderly. Note: Before using the eyedrop applicator, be sure to remove the protective film on the mirror to make it clearly visible and more convenient to use. Avoid Waste: The use of eye drops guide tools can accurately and effectively drip the process, which can reduce the waste caused by wrong drips. Easy to Use: The user can see the eyeball and the tip of the bottle through the mirror, and it is easy and convenient to drop the eye drops quickly.Best Sellers Rank: See Top 100 in Health & Household. : B09QK4FDCZ. Manufacturer: Entatial. Date First Available: January 16, 2022. Item model number: Entatialwdy0zamnp12101. Package Dimensions: 3.66 x 3.27 x 1.22 inches; 0.95 Ounces.