Sony's PlayStation Portal has sold out in just two days
PlayStation Portal: Hands On With Sony's New Remote Play Handheld - IGN
Hurry! The PlayStation Portal is back in stock at PlayStation Direct [Update: Sold out]
PlayStation Portal Remote Player - Pre-Order Trailer
Sony PlayStation Portal Remote Player for PS5 Console
PS Vita sells 300,000 in two days, some broken - CNET
PlayStation Portal release date, specs, price - all you need to know - PC Guide
Sony PlayStation Portal Review
PS Vita Release: 321,000 Units Sold in Japan
The Shortcut, Matt Swider
PlayStation Portal already sold out as scalpers take advantage
PlayStation portal sold out after just two days of release - WholesGame
PlayStation Portal stock tracker: how to find the next drop
PlayStation Portal is sold out everywhere — but there could be restock soon