Amazon has the Unlocked Samsung Galaxy S21 256GB 5G Android Smartphone (Phantom Gray, SM-G991UZAEXAA) for $700 with free shipping. Features Android 11, 8K video recording, 6.2" 2400x1080 120Hz touchscreen, Qualcomm SM8350 Snapdragon 888 Octa-Core Processor.

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eBay has the Open-Box Unlocked Samsung Galaxy Note 10 256GB Android Phone (SMN970UZKAXAA) for $425 with free shipping. Features Qualcomm Snapdragon SM8150 2.8GHz octa-core processor, 6.3" 2280x1080 AMOLED touchscreen display, 8GB RAM & 256GB storage, 12MP rear camera & 10MP front camera, 802.11ac wireless, Android 9.0 (Pie), Samsung S Pen stylus.

$425 Shop Now