Blue LED neck light with a water-resistant design that allows for the use of both hands. Can be worn around the neck. Convenient for night walks. - Brand: Panasonic - Model: BF-AF10 - Color: Turquoise Blue - Application: Hands-free lighting - Features: Water-resistant, uses coin batteries Stored at home for a while. Please refrain from purchasing if you are concerned. Operation confirmed. Thank you for viewing.