Geek Squad® Certified Refurbished products are thoroughly, painstakingly and lovingly tested, so you can be sure that your device will work right, right away. Geek Squad® Certified Refurbished products.Samsung's new Smart Dial Dryer with FlexDry lets you dry delicates and everyday clothing at the same time or independently with two dryers in the same unit. It uses AI power to learn and recommend your favorite drying cycles and displays them first for quick access in a simplified, easy to use control panel. Also, with Super Speed Dry, you can dry a full load of laundry in just 30 minutes.