1. Begin by powering on the Eye Nursing Checkup device.
2. Follow the on-screen instructions to set up and calibrate the device.
3. Place the device in front of your eyes and follow the prompts to perform the eye checkup.
4. Review the results displayed on the screen and consult with your healthcare provider if necessary.
5. Store the device in a safe and dry place after each use to maintain its functionality.
6. Use the device regularly as part of your eye care routine for optimal results.
Keywords: eye care, eye health, monitor, checkup, proactive, visual well-being, portable.