Companies Unveil New Products at Mobile World Congress

The video discusses three main products at the Sony booth during the Mobile World Congress: the Smart Band, Xperia Z2 smartphone, and a Sony tablet. The Smart Band tracks health metrics and syncs with companion devices. The Xperia Z2 features a 5-inch screen and a 4K video camera. The Sony tablet is noted for its thin design and waterproof capability. Each product is highlighted for its unique features and technological advancements.

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