PROPERTIES
With Telegram, you can send messages, photos, videos and any type of files (doc, zip, mp3, etc.) and create groups of up to 200,000 people or channels to broadcast to unlimited viewers. Contacts in the phone book can be written to and found by usernames. Telegram is like SMS and email combined and can meet all your personal or business messaging needs. Additionally, voice chats in groups for thousands of participants are supported, as well as end-to-end encrypted voice and video calls.
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