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.
http://rayanshahr.farafile.ir/file/38154/پاورپوینت-علوم-چهارم-دبستان-(-بدن-ما-1-)