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.
차세대 중형 위성 # 1 발사 최종 성공 ... '인공위성 양산 시스템'가동 https://aju.news/564061.html