: A reliable source for both "Certified Refurbished" and "Used" units. Certified items often come with a warranty, with prices starting as low as $105 for units in "Fair" condition.

: Known for certified pre-owned devices that undergo a multi-point inspection to ensure functionality. ⚠️ Critical 2026 Buying Advice Apple iPhone X, 64GB Unlocked - Silver - Amazon.com

In 2026, the Apple iPhone X Go to product viewer dialog for this item.

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Amazon.com: Apple iPhone X, 256GB Unlocked - Gray : Cell Phones & Accessories. Amazon.com How much does the iPhone X cost? | April 2026 - Back Market

: Frequently lists unlocked 64GB and 256GB models. They provide a standardized return policy for used electronics.