If you’ve never heard of a Bluetooth USB Adapter or dongle before, you’ve probably been living under a rock. These devices have gained a ton of attention over the years, allowing devices to ...

Bluetooth 4.0, which can be found inside the iPhone 4S and the latest MacBook Air and Mac Mini, is being rebranded by the group that controls the technology. The Bluetooth Special Interest Group ...

The recently announced iPhone 4S comes with Bluetooth 4.0, which is a first for mobile phones. What exactly does Bluetooth 4.0 mean, and what advantages does that give the iPhone? CNET answers these ...

Bluetooth, once trumpeted as the ultimate convenience, quickly proved a headache with plenty of pairing problems and inexplicable connection snafus. Bluetooth 4.0, the newest version of the technology ...