As one of its daily deals, Amazon offers Prime members the Logitech MK345 Wireless Keyboard with Mouse, model no. 920-006481, for $20 with free shipping. (Non-members can spend $49 or more to qualify for free shipping; otherwise, shipping costs $9.29.) That's tied with our December mention as the lowest total price we've seen. (It's also the best deal now by $13.) It features a full-sized keyboard with 12 media keys and a right-handed mouse. Deal ends today.