The speaker drivers measure at 4cm that help in delivering substantial bass. The standby time found here is 30 hours on a single charge. They come with a price tag of Rs 2,499 and have a one year warranty. The frequency range is between 2.  
These headphones feature Bluetooth technology making them completely a wireless option and have a handy foldable feature making them easy to stow away when not in use.480GHz while the frequency response is rated at 20 Hz ~ 20 KHz.2 + EDR, HSP, HFP, A2DP, and AVRCP profiles.
IBall has launched a new pair of headphones in India called Glitterati that boast glittering effects on both ear-cups. It comes with Bluetooth v4.The Glitterati comes with a built-in microphone making it easy to make and receive phone calls.These headphones also come with a built-in FM and AUX input where the latter manufacturer of alkaline dry batteries works even if the headphones don’t have any charge in them.402GHz ~ 2.  
Interestingly, there is also a microSD card slot which allows you to play music without requiring you to connect it to a source.The Glitterati headphones come with an eight-hour battery life and by turning off the LED lights, you can help in conserving the battery. The headphones feature dedicated buttons for answering calls, regulating the volume as well as navigating the playback.(Source).