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.
'Waku Waku'의 심박수를 측정 할 수있는 전자 섬유가 개발되었습니다. https://aju.news/507093.html