الوصف

Material: ABS+LED Product Size: 8.6x5.3x0.3cm Power Supply: 1pc 3V lithium cell (included) Body color and logo can be customized A quite good product for promotion, advertising and lighting. The size is same as the credit card and need no wire. It's very convenient for you to carry because you can place it into your wallet. The light bulb part can be up and down, when you need to illuminate, just fold the " light bulb" up and the light will turns on. If you put the "light bulb" down, the light will turns off. You can use it at anytime and anywhere.