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://mahandtaban.com/product-category/سیستم-محافظتی-دیوارها،-گوشهها-و-درب/هندریل-صاف/