The cheapest Huawei P20 unlocked SIM-free prices in June 2018
https://www.techradar.com/deals/huawei-p20-unlocked-sim-free
Release date: April 2018Launch price: £599Platform: Android 8.1Storage: 128GBCamera: 12MP + 20MPScreen: 5.8-inch, full HDBattery: 3400mAhColours: Twilight, Black, Midnight Blue, Pink GoldRead TechRadar's Huawei P20 review