As one of its daily deals, Amazon offers Prime members the Logitech M510 Wireless Optical Mouse in Blue, model no. 910-002533, Silver/Black, model no. 910-001822, or Red, model no. 910-004554, for $14.24 with free shipping. (Non-members can spend $35 or more to qualify for free shipping; otherwise, shipping costs $8.25.) That's a buck under our mention from October and the best price we've seen. (It's also a current low by $6.) It features a USB nano-receiver and ergonomic, ambidextrous design. Two AA batteries are included. Deal ends today.

This is guaranteed to arrive by Christmas.