Logitech K780 Multi-Device Wireless Keyboard (Like New) $37 at Amazon $37 $80 Amazon has the used like new Logitech K780 Multi-Device USB Wireless / Bluetooth Keyboard, Logitech FLOW Cross-Computer Control Compatible (White; 920-008025) for $43 - 15% off at checkout = $37 with free shipping. Has built-in phone/tablet stand, 2-year battery life, and includes USB receiver. $37 retail: $80 Posted by DrBatman05/17/2026 at 03:20 AM PT