End-to-end encryption and privacy controls.
Message and call for free* around the world.
Group conversations made simple.
Say it with stickers, voice, GIFs and more.
Reach your customers from anywhere.
為了省授權費?Galaxy S9 及 S9+ 沒有提供 Quick Charge 4+ 技術 https://qooah.com/2017/12/13/galaxy-s9-no-qc4plus/