Never spend time searching for your keys again when you have the TEC-S3 Embrite Glow Fob. Emitting a wonderful light, this keychain fob makes your endless search a thing of the past. The exterior of the Embrite features high-quality stainless steel. It’s durable enough to be a part of your everyday carry. Incredibly, it takes just 30 minutes to fully charge the technology. Once ready, Embrite will continue to glow even in a dark room for hours. In fact, it can glow for up to 12 hours on a single charge. The light source need not be sunlight. It can charge with any UV light. Great for those on the go, Embrite also has other applications. You can attach it to switches or accessories to find your way at night