AltiGen Announces General Availability of the iFusion SmartStation

SAN JOSE, CA--(Marketwire - Jun 1, 2011) - AltiGen Communications, Inc. (OTCQX: ATGN) (PINKSHEETS: ATGN), the leading provider of Contact Center and Mobility solutions, is pleased to announce the general availability of the iFusion SmartStation, a revolutionary new docking station for the iPhone®.

Using Bluetooth technology, the iFusion SmartStation extends a traditional telephone handset and hands-free speakerphone with amazing voice clarity to the iPhone. With the iFusion SmartStation, users have easy access to a dock connector port for syncing or charging, and an audio line out port for connecting to powered speakers via an optional audio cable, eliminating the need for a separate dock. With support for stereo A2DP Bluetooth streaming, users are able to enjoy their favorite iPhone music over the internal speakerphone.

"The general availability of the iFusion SmartStation from AltiGen is a major milestone for the communications industry," said Niel Levonius, AltiGen's senior director of corporate strategy. "By enabling the iPhone to be used as a true business-class desktop phone, we are uniquely positioned to deliver on the promise of true unified mobile convergence."

The iFusion offers numerous benefits to home and business users:

• An ergonomic handset and speakerphone to provide a traditional desk phone experience
• iPhone dock connector for syncing and charging
• Bluetooth A2DP streaming allows users to enjoy their favorite iPhone music over the internal speakerphone
• Stereo line out port for connecting to powered external speakers via an optional audio cable
• Clean industrial design engineering designed to complement Apple products.

Availability
Preorders for the iFusion SmartStation began shipping on May 31^st and is generally available for purchase now at http://www.thefusionphone.com

About AltiGen Communications, Inc.
AltiGen Communications, Inc. (OTCQX: ATGN) (PINKSHEETS: ATGN) is a leading provider of Unified Mobile Convergence and Contact Center solutions. Designed to address the business communications requirements of enterprise and service provider organizations, our solutions consist of innovative software applications and the industry's first integrated communications docking stations. AltiGen is headquartered in San Jose, California, with international operations based in Shanghai, China, with a global network of business partners providing local sales, service and support to more than 10,000 customers worldwide. For more information, call 1-888-ALTIGEN or visit the web site at www.altigen.com.

Trademarks
AltiGen logo, and other AltiGen marks are owned by AltiGen and may be registered.
iPhone is a trademark of Apple Inc.

Safe Harbor
This press release contains forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934, including, without limitation, statements regarding AltiGen's successful and timely delivery of the iFusion SmartStations and the market acceptance of the iFusion SmartStations. These statements reflect management's current expectation. However, actual results could differ materially as a result of unknown risks and uncertainties, including but not limited to, risks related to AltiGen's limited operating history. For a more detailed description of these and other risks and uncertainties affecting AltiGen's performance, please refer to AltiGen's Annual Report on Form 10-K for the fiscal year ended September 30, 2010. All forward-looking statements in this press release are based on information available to AltiGen as of the date hereof and AltiGen assumes no obligation to update these forward-looking statements.