As one of its daily deals, Amazon offers Prime members the Logitech K400 Wireless Touch Keyboard in White, model no. 920-005878, for $19.99 with free shipping. (Non-members can spend $35 to qualify for free shipping; otherwise, shipping adds $8.61.) That's tied with our January mention and the lowest total price we could find by $17. Features include a 33-foot wireless range, built-in 3.5" touchpad, and media hot keys. Deal ends today.