[Pre Order - allow extra time] Lenovo Preferred Pro II USB Keyboard (Black) Wired USB Connectivity, 3-Zone Key Layout, 10 Million Click Lifecycle, Plunger Switch Type, Tilt Adjustable
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.
