The Xperia XZs is not even one year old, but the high-end smartphone has already been discounted several times in the last few months. Usually, US retailers sell Sony’s Xperia XZs for $600, but a couple of times in the past you could get one for just $500.
Today, Amazon dropped the price of the Xperia XZs lower than usual, so customers will be able to get on for only $399.99. Saving $200 on a Sony smartphone is a rare thing unless that handset is more than one year old, which isn’t the case now.
The smartphone sold by Amazon comes unlocked and features dual-SIM …