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.
拆解Apple Watch更多細節,揭開S1處理晶片及RAM數的秘密! https://qooah.com/2015/05/01/apple-watch-s1-chips-512mb-ram/