Amazon Renewed : Offers professional inspection and a 90-day to 1-year guarantee, though prices may be slightly higher than auction sites. Crucial Longevity Warnings
eBay : Prices vary wildly, from as low as for pre-owned units to $160.00+ for "certified refurbished" items.
Buying an iPhone 8 Plus in the USA during April 2026 is an exercise in extreme budget shopping. While it remains one of the most affordable ways to enter the Apple ecosystem, the device is now entering its "legacy" phase. Current Market & Pricing
