The boAt Nirvana Zenith Pro feature an in-ear fit and operate as fully true wireless earbuds with no cables or neckband connecting the two units. They carry an IPX4 rating, making them sweat resistant and suitable for use during physical activity. Stereo speakers are present, while wingtips, RGB lighting, a UV light, and a display are not included in the design.
The boAt Nirvana Zenith Pro use a 12 mm driver unit and cover a frequency range of 20 Hz to 20,000 Hz. They rely on passive noise reduction to limit ambient sound, as active noise cancellation is not supported. The earbuds do not include a neodymium magnet, and there is no support for spatial audio, Dolby Atmos, or Dirac Virtuo processing.
The boAt Nirvana Zenith Pro carry a 60 mAh rechargeable battery that provides 8 hours of playback per charge, while the 600 mAh charging case extends total battery life to 72 hours. Charge time for the earbuds is approximately 0.55 hours. A battery level indicator is included, and the earbuds do not support wireless charging or solar power.
The boAt Nirvana Zenith Pro connect wirelessly via Bluetooth 5.4 with a maximum range of 10 m and an audio latency of 60 ms. Supported codecs include LDAC and AAC, while aptX in all its variants, LDHC, and Bluetooth LE Audio are not supported. Auracast and NFC pairing are absent, and fast pairing is not available. The charging case uses USB Type-C for wired charging.
The boAt Nirvana Zenith Pro support fast charging and can function as a headset, with controls placed directly on the device and voice prompts to assist with navigation. A mute function is built in, and a travel bag is included in the box. The earbuds carry a one-year warranty. Features not present include ambient sound mode, in/on-ear detection, a find device function, notification reading, an in-line control panel, a body temperature sensor, and a camera remote shutter.
The boAt Nirvana Zenith Pro are equipped with a 6-microphone array that includes noise cancellation, helping to reduce unwanted background sound during calls and voice interactions.