Description: Nano-spray eye moisturizing instrument Instructions for use: Preparation: Ensure the device is fully charged. If needed, inject spray liquid into the liquid reservoir according to the device's instructions. Clean your eyes: Gently clean your eyes with warm water or eye cleansing solution to remove dirt and secretions. Ready: Open the cover or power switch on the nano-spray eye moisturizing instrument and select the appropriate spray mode and setting according to the device's instructions. Application: Hold the device at a suitable distance from your eyes, usually 15-20 cm. Close your eyes, press the spray button, and allow the nano-spray to gently spray around your eyes. Move the device: During spraying, gently move the device to ensure the spray is evenly distributed around your eyes. Spray time: According to the device's suggestion, the spray time is usually 30 seconds to 1 minute each time. Do not overdo it, to avoid over-moisturizing or over-irritating your eyes. Turn off the device: After use, turn off the device and place it in a dry place. If it is necessary to clean the device, it can be cleaned and maintained according to the device's instructions. Please note that the above are general instructions, and the specific steps and precautions may vary depending on different brands and models of nano-spray eye moisturizers. Before use, be sure to read and follow the device's instruction manual and consult professional advice. Package includes: Instruction X1 Silicone eye patch X1 Eye moisturizing instrument host X1 USB data cable X1 Packaging box X1