Motorola and Cingular Wireless, the US largest wireless carrier, today announced the availability of the Motorola C139.

The phone is now offered to customers of Cingular’s GoPhone, the most innovative and feature-rich prepaid wireless service in the industry.

Now by purchasing the Motorola C139 for $39.99, Cingular GoPhone customers receive a $10 GoPhone airtime card and can begin enjoying the quality and reliability of the Cingular network with an attractive, dependable device. The Motorola C139 is a low-cost option for customers who want wireless service for basic needs such as keeping in touch with family.

“Cingular is pleased to welcome the Motorola C139 to our robust portfolio of handsets for our GoPhone customers,” said Judy Cavalieri, vice president of marketing for GoPhone. “This device offers our GoPhone ‘Pay As You Go’ customers their most affordable option yet. With its wealth of functions and reasonable price, the Motorola C139 is the perfect choice for a budget- conscious consumer looking for a practical and stylish device.”

“Motorola recognizes that some mobile customers just want the basics. That’s why we continue to develop mobile devices to support every type of consumer in Cingular’s expansive network base,” said Bob Suastegui, vice president of sales, Mobile Devices, Motorola, Inc. “With communication and organizational capabilities, the Motorola C139 provides dependable functionality for those on a budget.”

Talking about the phone, C139 features a SMS text messaging with iTAP predictive text, Vivid color TFT display for easy viewing, Zoom font for easier dialing, up to 700 minutes for talk and up to 450 standby time.

And here is a picture of C139.