GADGETSBoat Nirvanaa 751 Headphones launched with ANC, 40mm drivers and 54 hours of playback timeNewsTeamFeb 6, 2022Feb 22, 2022 by NewsTeamFeb 6, 2022Feb 22, 202201 The Boat Nirvanaa 751 headphones are now available in India. Active noise cancellation, fast charging, and 65 hours of battery life are just some of... Read more