3-in-1 illuminating cables are the perfect promotional giveaway to get daily exposure at a low price. They offer different connectors of Lightning 8 pin USB-C Micro USB which allow you to charge different devices at the same time. Braided cables top part is made of ABS and has a LED light inside to turn your engraved logo into indicator to tell you when your device is charging or syncing and a bottle opener on other side of top part. Each piece even includes a keyring to hang on your bag or keys. Ideal for tech events trade shows conferences and more.