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.
CMHK 完成 5G 獨立組網 (SA) 測試,真正的 5G 網絡架構 https://qooah.com/2019/12/02/cmhk-finished-5g-sa-test/