Amazon has the Unlocked Pixel 4 XL 64GB Android Smartphone for $549 with Prime. Shipping is free.

• 6.3″ 1920×1080 (1080p) AMOLED touchscreen w/ 90Hz refresh rate
  6GB RAM, 128GB storage, 12MP dual pixel wide and 16MP telephoto rear camera, 8MP front camera, 3,700mAh battery, secure face unlock