PS4 Back Button Attachment Unboxing - Dual Shock 4 into a Pro Controller! (Sold Out)

Unboxing review of new Sony PlayStation 4 Dual Shock 4 Back Button Attachment controller add-on. Turns regular gamepad into a pro controller. Instantly sold out. FIFA 20 PS4 Pro console. Thanks to SEGA for sending Yakuza Collection for unboxing! PS5 DualSense controller https://www.youtube.com/channel/UCWVuy4NPohItH9-Gr7e8wqw/community?lb=UgxGqpIpubPey-MpNdh4AaABCQ All PlayStation console generations unboxing https://youtu.be/ZtythGkfTII Ultimate Minecraft console unboxing https://youtu.be/uBvctIfcNQU Fake PS4 Pro unboxing https://youtu.be/T10J80c9o4Y Samsung Galaxy Note 10 Star Wars phone https://youtu.be/wGTrHzF9AEQ All unboxing videos https://www.youtube.com/playlist?list=PLo2sxVnbrTqCxdu55pSRUEQhplewUYE7T Click to Subscribe! http://tinyurl.com/klfpd64 TheRelaxingEnd Merc http://relaxingend.com Second Channel: http://www.youtube.com/VeryRelaxing Twitter: https://twitter.com/TheRelaxingEnd Instagram: https://www.instagram.com/mrelaxing Livestream: https://www.twitch.tv/therelaxingend Facebook: https://www.facebook.com/TheRelaxingEnd PS4 Back Button Attachment https://www.playstation.com/en-us/explore/ps4/accessories/dualshock-4-back-button-attachment