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.
https://123deta.com/document/y4w7om9q-Integrated目次接続しか再生しか設定のしかた困ったときは付録取扱説明書.html