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.
폭설과 같은 날씨에 민감한 태양 광 발전, 피해를 방지하기 위해 로봇의 드론까지 https://aju.news/492034.html