Tanga offers the certified refurbished Logitech K380 Multi-Device Bluetooth Keyboard for $17.99 shipped. For comparison, it has a list price of $40 but it typically sells for around $30 at Amazon. This is the best price that we can find.
Logitech’s K380 Bluetooth Keyboard is capable of connecting to multiple devices at a time including Mac/PC, iOS, Android and Apple TV. It has Logitech’s EasySwitch technology allowing you to jump between platforms as needed. Best of all, you can expect around two-years of battery life on a full charge. Rated 4.4/5 stars by nearly 400 Amazon customers. This item is eligible for Tanga’s 30-day return policy.
Easily connect to and type on your computer, tablet, smartphone and more: Windows, Mac, Chrome OS, Android, iOS (iPhone and iPad) and even Apple TV 2nd or 3rd generation. K380 is compact, lightweight and easy to take anywhere around the home. Enjoy familiar typing and the reliable power that comes with extended two-year battery life. Connect to up to three devices simultaneously. Simply touch a button on the keyboard to start typing on another device. The keyboard recognizes each device and automatically maps keys to give you a familiar layout with your favorite shortcuts.