Soothing warm and cool modes The eye sprayer provides both warm and cold options to relieve dryness and discomfort, delivering quick relief from eye fatigue. Portable and longlasting power Builtin 600 mAh battery offers 2040 minutes of operation on a full charge. Its compact, portable design makes water refill and eye care convenient anywhere, anytime. Versatile applications Helps moisturize and refresh eyes, reducing strain from extended mobile device use or gaming. Suitable for users who wear heavy eye makeup or contact lenses. Quality silicone material Ergonomically designed with a skinfriendly silicone cup for comfortable use. Can be used with standard eye washes or liquids, including medicines or saline solutions. Use scenarios At the desk or during travel to relieve eye fatigue after long screen time. After gaming, videos, or other prolonged screen activity to refresh and soothe eyes. When applying makeup or wearing contact lenses, for convenient rinsing and moisture.