What do I need to use Internet Phone Service?

In addition to the Clearwire Internet Phone Service adapter, which comes when you order, you will need the following (sold separately):

• Clearwire Wireless Broadband Internet Access Services
• Telephone
• Telephone Cable
• Computer with Microsoft® Internet Explorer 5.5 (version 5.0) for Macintosh®) or higher, or Netscape® 7 or higher*

* Computer is required to activate the account only. It is not required to make phone calls.

Specifications

• Standards: SIP
• Compliance: FCC (Part 15 Class B)
  CE Mark, A-Tick/C-Tick, UL-USA & Canada

Clearwire Internet Phone Service requires Clearwire Wireless Broadband.

Download the Clearwire Internet Phone Quick Start Guide (pdf)

*Clearwire Internet Phone Service 911 is different than traditional 911; availability may be delayed or disrupted by power failures, unavailability of broadband connections or delays in moving or establishing your phone number or address; details at clearwire.com/911. Requires minimum service commitment and equipment purchase. Rates exclude Clearwire broadband service, activation fee and any applicable taxes, and are subject to change without notice. International calls are charged at applicable per-minute rates Other restrictions apply; see www.clearwire.com. © Clearwire LLC 2006. All rights reserved.