BLUETOOTH TECHNOLOGY

Introduction: 

Bluetooth is a technology which allows us to connect a device of a different nature without the use of any kinds of cables or wires a very short range of 10 Meter to 50 meters. Bluetooth is available in different device like laptops, smartphones, cameras, wireless keyword and mouse etc. We can send documents; files send audio with the help of Bluetooth.

Advantages of Bluetooth technology: 

• It is wireless technology so that we will not face a problem of cable and wires broken. 
• We can share file and documents easily and it is easy to use, everybody can use it. 
• We can receive a call by using Bluetooth headphones. We can enjoy hands free calling.

Disadvantage of Bluetooth

• It can only use in a limited range and the connection become weaker or lost when the device is far from each other. 
• It is not as secured as other wireless devices and it is slower than other devices.
• It is not use for distance connection as it can paired a device within a short distance. We cannot use it to stream music or video to speaker in other room which is far distance from the devices.  

Conclusion: 

Hence, Bluetooth is a technology developed to communicated and transfer data between two Bluetooth connecting device within a short range.