Heated Eye Mask - Cordless Eye Mask for Dry Eyes, Eye Relief, Improved Sleep, 4 Temperature, Washable Eye Heating Pad for Travel and with Replaceable Shell

【4 Temperature Modes】Our heated eye mask offers 4 temperature settings（108°F-144°F） to meet your needs. You can choose the appropriate temperature mode based on your requirements. The adjustable headband ensures a perfect fit, enhancing your eye SPA experience 【True Cordless Freedom】Our heated eye mask goes beyond traditional wired design, saying goodbye to tangled cables and restraints. The 1500mAh battery provides up to 90 minutes of soothing warmth after a 1.5-hour charge. Whether traveling, taking a nap in the office, or using it before bed, you can enjoy heat therapy anytime, anywhere to relieve eye fatigue 【Fast and Even Heating】This eye mask uses advanced metal fiber heating material, ensuring quick and even heating. It helps promote eye blood circulation, relieve eye discomfort, and improve sleep quality, especially for those facing overtime work, late-night activities, long-distance travel, or intense study sessions 【4 Temperature Modes】Our heated eye mask offers 4 temperature settings（108°F-144°F） to meet your needs. You can choose the appropriate temperature mode based on your requirements. The adjustable headband ensures a perfect fit, enhancing your eye SPA experience 【True Cordless Freedom】Our heated eye mask goes beyond traditional wired design, saying goodbye to tangled cables and restraints. The 1500mAh battery provides up to 90 minutes of soothing warmth after a 1.5-hour charge. Whether traveling, taking a nap in the office, or using it before bed, you can enjoy heat therapy anytime, anywhere to relieve eye fatigue