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.
TinyOLED V1.0 and V1.2 http://www.hkmakers.hk/blog/2015/07/30/tinyoled-v1-0-and-v1-2/