Thank you for viewing. This is an LED neck light. Please use it by hanging it around your neck during nighttime or early morning walks. - Brand: Panasonic - Model: BF-AF10 - Color: Black - Features: LED light Used a few times and then stored at home. Please refrain from purchasing if you are concerned. I'm not sure about the remaining battery life, but the light turns on as shown in the photos. Please understand that this item has been stored at home and is a used item. Thank you for your understanding. #NeckLight #LED #Portable #Light #Panasonic