The HTG Guide to Using a Physical Keyboard With Your iPad or iPhone: "iPads come with touch keyboards, but there’s nothing stopping you from connecting a good old fashioned physical keyboard and typing on that. Apple even shipped a keyboard dock for the original iPad.
iPads and iPhones don’t support mice, so you can’t couple your Bluetooth keyboard with a Bluetooth mouse. Get a stylus for more precise input if your finger isn’t cutting it."
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