With Apple Trade In, customers can trade in their current computer and get credit toward a new Mac. Customers can visit apple.com/shop/trade-in to see what their device is worth.
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Sometimes you don’t need the latest model — you just need a dependable laptop that gets the job done. This refurbished Apple MacBook Air (2017) is on sale for $199.97 (reg. $999) with free shipping, making it an easy pick for a secondary device, travel companion, or home-base computer.。PDF资料是该领域的重要参考
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