Android boasts a healthy array of connectivity options, including WiFi, Bluetooth, and wireless data over a cellular connection (for example, GPRS, EDGE, and 3g).

Android提供多种连接选项，包括WiFi、蓝牙和通过蜂窝(cellular)连接的无线数据传输(例如gprs、EDGE和3g)。

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Android opens up the door to hundreds of thousands of apps, many of which are designed to make photos pop, on our own screens and millions more around the world, while also delivering simple access to sharing tools like Android Beam, WiFi Direct and DLNA, along with familiar Bluetooth options.

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The Rumble, however, is a little more equipped, with both Lightning and Bluetooth streaming options, as well as a 4.5-inch, "down-firing subwoofer" for bass junkies.

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But when you start packing more power, sensors and connection options like Bluetooth into a watch, it ceases to be a watch and becomes a small wearable computer.

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