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.
美團隊研發軟性可穿戴機械裝置,助漸凍人恢復手臂活動能力 https://geneonline.news/harvard-seas-soft-robotic-wearable-als/