- Optimum Heating Zones: Crafted with a soft cotton exterior and a flat design, this heated eye mask contours perfectly to your eyes, delivering soothing heat that alleviates fatigue, dry eyes, and tension for extended periods. - Customizable Temperature & Timer: Choose from 4 heat settings (ranging from 95°F to 122°F) and 4 timer options (10 to 30 minutes) to create your personalized eye spa experience, enhancing your sleep quality. - Comfortable Fit: The upgraded elastic strap and adjustable plastic buckle ensure a snug fit for various face shapes. An extended nose cavity effectively blocks out light, making it ideal for daytime naps or bedtime use. - USB Powered Convenience: Designed for universal compatibility, this warm eye mask connects to most 5V/1-2A USB power sources, including laptops, battery packs, and car chargers. Please note that a USB adapter is not included. - Easy Maintenance: The integrated design allows for easy cleaning, ensuring personal hygiene. Regular washing is recommended to keep your eye mask fresh and ready for use. Use Scenarios: - Wind down after a long day by using the heated eye mask to relax your eyes and reduce stress before sleep. - Perfect for use during travel, providing comfort and relief from dry eyes while blocking out light on long journeys. - Ideal for those working long hours on screens, offering soothing heat to combat eye strain and fatigue. Make sure to connect the eye mask to a power source before use to activate the heating feature. If you have any questions or concerns, please feel free to reach out to us.