boAt Rockerz 550 Over Ear Bluetooth Headphones with Upto 20 Hours Playback, 50MM Drivers Soft Padded

https://amzn.to/3LdOkV0 About
Tap into instant wireless connectivity with the latest Bluetooth V5.0
Its 50mm dynamic drivers help pump out immersive audio all day long
The mighty 500mAh battery capacity offers a superior playback time of up to 20 Hours
One can connect to boAt Rockerz 550 via not one but two modes, Bluetooth as well as AUX
1 year warranty from the date of purchase
Charging Time : 2.5 hours, Standby Time : 180 hours