• Hold and transfer calls
• Message-waiting
• Distinctive ringtones
• Windows Address Book

Telezin SIP features:

• No fees or hidden charges
• No signup costs or contracts
• No monthly service fees
• Low rates / high quality
• Voicemail

Web services:

• Secure account management
• Check call usage online in real-time
Web-based callback
• Online support

Three easy steps to get started:

• Have an existing internet connection
• Register online for a Telezin account
• Obtain a SIP hardware phone or download free softphone

• New user tutorial
• Setup/dialing instructions
• Softphone user manual