Walmart offers the Wacom Bamboo Spark Flip Cover with Snap-Fit for iPad Air 2 in Gray, model no. CDS600C, for $99.95 with free shipping. (B&H Photo Video and Amazon charge the same.) That's the lowest total price we could find by $30. It captures handwritten notes on any paper and with a push of a button handwritten content is saved in the Bamboo Spark app for light editing and sharing. Features include an active area of approximately 6" x 8", 1,024 pressure levels, Bamboo Spark pen, 30-page notepad, two replacement ink cartridges, nib removal tool, and USB cable.