What is Bluetooth?

An obscure dental hygiene issue? Something you've heard a friend talk about on their mobile? CNET.com.au explains Bluetooth, what to be aware of when buying Bluetooth products, and what to expect in the future.

Tags:
Phones
About the author

Hi, I look after product development for CBS Interactive in Sydney - which lets me develop a range of websites including CNET Australia, TV.com and ZDNet Australia.

 

Discuss What is Bluetooth?

Conversation powered by Livefyre

This week on CNET News
Hot Products
Trending on CNET

Tech Tip

Know how to save a wet phone?

It's not with a dryer and it's not with rice. CNET shows you the secret to saving your phone.