TechFaith announced the launch of "Wing," a feature-rich WiFi-capable phone, and two WiFi smartphones with the internal code names of "Pluto" and "Vista 850." The WiFi VoiP and SIP enabled working sample of Wing is ready, and shipment is expected at the end of the first quarter of 2008 upon receipt of customers' firm orders. A WCDMA WiFi phone is under development.

Both WiFi smartphones, Pluto and Vista 850, are based on Windows 6.0. The phones feature a 2.0 megapixel camera, an MP3 and MPEG4 player, push mail and Bluetooth capabilities. In addition, Pluto has GPS function, and Vista 850 is also a slim music phone with a 3.5mm audio jack and a flash user interface.