Apple's online store still has a stock of refurbished iPads starting at $449 for the 16GB iPad with Wi-Fi. Also available are the 32GB iPad for $549 and the 64GB iPad for $649. All three iPads feature Wi-Fi, a 1GHz A4 processor, Bluetooth, a 9.7-inch multi-touch widescreen display, built-in speaker, 3.5mm stereo headphone jack, built-in 25-watt-hour rechargeable lithium-polymer battery that lasts for up to 10 hours on a single charge, and weighs only 1.5lbs.