Amazon offers the Unlocked Huawei Mate 9 64GB 4G LTE Android Smartphone in Space Gray or Moonlight Silver for $449.99 with free shipping. That's $10 under our mention from three weeks ago, a low now by $50, and tied as the best price we've seen. It features a 5.9" 1920x1080 (1080p) touchscreen LCD, HiSilicon Kirin 960 octa-core 2.4GHz Cortex-A73 and quad-core 1.8GHz Cortex-A53 processors, 4GB RAM, 64GB internal storage, Leica dual rear camera (12MP and 20MP), two SIM card slots, 802.11ac wireless, Bluetooth 4.2, microSD card slot, fingerprint sensor, and Android 7.0 OS (Nougat).

Of note, this phone won't work on Sprint or Verizon Wireless networks.