The maker of the Onyx BOOX line of eReaders and E Ink tablets has a new product: a tiny remote control that lets you interact with your eReader without touching it. The new BOOX Tappy is a tiny 2-button Bluetooth remote that lets you turn pages, scroll through websites, or control audio playback. It's available now for $26. Onyx BOOX isn't the first company to release an eReader remote control. The $30 Kobo Remote hit the market last fall. And there are a number of third-party devices meant to help you turn pages on a Kindle or other eReaders.