NWT /NIB It Glows Neckace with silver plated chain

New in box - it glows necklace – purple – with silver plated chain. Necklace glows, when exposed to light . Can be worn throughout the day. In order to get the best result, place the necklace directly into sunlight or under a light source (UV flashlight, white bulb etc) should get you a beautiful glow. When fully charged it will glow brightly for the first 40 minutes and after that it fades out slowly in the following hours. For easy to use, you can charge by your smart phone app "flashlight" so you can charge it up again in a matter of seconds when the glow wears out. UV light or natural sunlight works best for any glow in the dark product.