The boAt Rockerz Plus 550 ANC uses an over-ear fit with a closed-back design and stereo speakers, delivering a sealed listening experience suited for everyday use. It can be folded, which helps with compact storage and portability, though no travel bag is included. The headphones come with a detachable, tangle-free cable, giving users the flexibility to swap or replace it when needed. There is no water resistance rating, and the headphones are not designed specifically for children.
The boAt Rockerz Plus 550 ANC is equipped with a 40 mm driver unit that covers a standard frequency range of 20 Hz to 20,000 Hz. It features active noise cancellation alongside passive noise reduction, providing two layers of sound isolation for noisier environments. Spatial audio is not supported, and the driver does not use a neodymium magnet.
The boAt Rockerz Plus 550 ANC runs on an 800 mAh rechargeable battery with a rated battery life of 80 hours, and it charges fully in approximately 2.5 hours via USB Type-C. A battery level indicator is built in so users can monitor remaining charge at a glance. The battery is not removable, and the headphones support neither wireless charging nor solar charging.
The boAt Rockerz Plus 550 ANC supports both wireless and wired connectivity, with the wireless side handled by Bluetooth 5.4 at a maximum range of 10 meters and an audio latency of 40 ms. None of the high-resolution or low-latency audio codecs are supported, including aptX, aptX HD, aptX Adaptive, aptX Low Latency, aptX Lossless, LDAC, LDHC, or AAC, and Bluetooth LE Audio with Auracast is also absent. On the pairing side, neither fast pairing nor NFC-based pairing is available.
The boAt Rockerz Plus 550 ANC can be used as a headset, backed by a noise-canceling microphone for cleaner call audio. It supports multipoint connectivity for up to two devices simultaneously and includes an ambient sound mode that lets external audio through when needed. Controls are placed directly on the earcup, while an in-line control panel is not included. There is no automatic ear detection to pause playback, and a dedicated mute function is also absent. The headphones come with a one-year warranty.