The Hey Dewy Wireless Facial Humidifier is wireless and rechargeable, you can truly take this with you wherever you go - around the home, to your office, in your car, while you travel. Hydrate your skin throughout the day with 8-hour battery and water capacity. Notable features include: Wireless and rechargeable Up to 8-hour mist on a single charge Ultrasonic wave technology for quiet, efficient cool mist control Only four-hour charging time Continuous and Intermittent settings Soft Evening LED Illumination Premium soft-touch shell Extra-wide funnel spout Easy Filler Up Silicone Secure-Grip base Increased Fluid Capacity: 11.3 oz. 3 in. x 3 in. x 7 in. What's in the Box: Humidifier 6.5" Filter 5' USB Power Cord Instruction Manual Brand new in box