The third-generation (3G) mobile phone service is ready for use in the upcoming Beijing Olympics as the high-speed wireless connection service and related products were formally delivered on Monday.

China Mobile, China's top wireless operator, and South Korean cell phone producer Samsung presented 15,000 3G handsets, plus data cards and nearly 3 million yuan ($428,600) of calling fees, to the Beijing Organizing Committee for the 29th Olympic Games here on Monday.

With the offer, work staff and volunteers of the Games can enjoy high-speed data transmissions, which allow them to watch televised games, play videos, and surf the Internet on cell phones.

The service is based on the Chinese 3G standard, known as TD-SCDMA (Time Division Synchronous Code Division Multiple Access).