Easy-to-use portable humidifier with an open-top design and light function. I purchased this online and tested it once at home. The amount of vapor produced was small, and it wasn't the type I wanted, so I'm selling it. I'm not sure if it's defective, but it's very quiet, and a small amount of vapor is emitted. - Brand: BRUNO - Model Name: HOEM12B-PBE - Color: Beige - Included items: USB cable, 2 replacement straws - Features: Open-top design, light function Thank you for looking.