0
generally infrared rays or microwaves sometimes are used in a Bluetooth but it depends upon the usage,speed, and range for low range and less efficiency infrared rays are use whereas for high intensity and range microwaves are used.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What are blue rays?
They are the rays of radioactivity that are emitted from the bluetooth earpieces. They cause cancer.
What are blue tooth rays?
They are the rays of radioactivity that are emitted from the bluetooth earpieces. They cause cancer.
When was the first public Bluetooth used?
ERICSON was the 1st developer of bluetooth
Are Bluetooth headphones safe?
Scientists have discovered that some Bluetooth headsets can contaminate the inner ear with radioactive gamma rays when used excessively. There are, however, several Bluetooth headsets manufactured by Orange, which are not only less damaging, but also very green to the environment. That is a very colorful sentence!
How is Bluetooth used?
Bluetooth provides an easier method of data transmission in short range distance.
Where did the word bluetooth come from and why is it called bluetooth?
it was named after Harald a king who ruled in Denmark who was nicknamed blue-tooth .Bluetooth is a trademark used by the company
What is bluetooth marketing generally used for?
Bluetooth marketing is generally used for sending marketing material to those with Bluetooth devices in a particular area. This material might involve images, video, text or audio.
What is a bluetooth speakerphone used for?
A bluetooth speakerphone is used to enhance the experience of a bluetooth compatible phone. It allows the user to talk easily through the phone with an earpiece without having to hold the phone to their ear.
Is there wireless access through the GPS (non-bluetooth)?
No, this GPS can only be used through bluetooth access.
Will a bluetooth speaker and earpeice work on xbox live?
First Xbox open the bluetooth, xbox scan bluetooth speaker device name, connection can be used.
What are the different communication levels?
there are mainly two types of communications: 1.Wire communication, where wire is used in the communicating devices like optical fibres, coaxial cable,etc 2. Wireless communication, where wires are not used like bluetooth, infrared rays.
What are the different levels of communication?
there are mainly two types of communications: 1.Wire communication, where wire is used in the communicating devices like optical fibres, coaxial cable,etc 2. Wireless communication, where wires are not used like bluetooth, infrared rays.
