Best Buy offers the Unlocked Apple iPhone X 64GB Phone in Space Grey or Silver for $699.99 with free shipping. That's $181 under our July mention and the lowest price we've seen. (It's the best deal now by $49.) It has an A11 Bionic chip neural engine, 12-megapixel dual rear camera with dual OIS, wireless charging, and Bluetooth 5.0. Deal ends March 23.