Plug Into Nirvana on your boAt Rockerz 385v2 that comes equipped with Bluetooth v5.0 for optimum wireless connectivity. The wireless neckband offers a humongous playtime of up to 40 hours in a go. It has the Qualcomm cVc in-call noise isolation technology that ensures a clear and uninterrupted hands-free experience. It also has Qualcomm aptX & aptX HD audio technology which along with the 10mm drivers deliver a real-time immersive auditory experience. The neckband has got our ASAP charge technology with Type C interface that provides up to 10 hours of playtime in just 10 minutes of charge. Its IPX6 water resistant build offers a carefree listening experience to the user. The ergonomically designed faux leather neckband is lightweight, offers an adaptive fit and dons magnetic earbuds. You can command your playback, control hands-free and activate a smart voice assistant via its easy to access integrated controls and built-in mic. You can also connect the neckband to two devices simultaneously via the Dual Pairing.