Reward your customers with a multi-functional accessory that is sure to come in handy with this Power Buddy power bank stylus pen! This twist-bottom pen retracts to reveal a stylus for use on mobile and tablet screens, and it can be flipped up to use as a screen cleaner. Additionally, it acts as a power bank with a USB output and micro USB input. A blue LED light indicator shows you when it's charging. Customize with a brand logo to create a corporate giveaway that everyone will love!