Plug Into Nirvana on your boAt Rockerz 255 Pro that comes equipped with the latest Bluetooth v5.0 QCC3003 chipset. cVc technology ensures you a seamless calling experience. The Bluetooth headset offers Fast Charging Technology meaning you can fully charge it in only 1 hour. It offers a playtime of up to 6 hours with its powerful battery for an extended immersive experience. It is IPX5 rated to offer protection against sweat and water scares.