Glow in the Dark Crystal Necklace Rechargeable with Light/ White to Blue

Glow in the Dark White to Blue Necklace with Black Band. If the crystal is makes contact with the sun it will start to charge and the blue glow in the dark will continue. When the Blue Glow in the Dark starts to fade away and there is no sun simply put your phone flashlight on the crystal for any amount of time you want(the more time the more glow) should be around a minute maximum. It should go a long way. You will see the glow in the dark!