The boAt Rockerz 650 Pro uses an over-ear fit with a closed-back design and stereo speakers, offering a standard on-head wearing experience suited to a general adult audience. It can be folded, making it more compact for transport, though no travel bag is included in the package. The cable is both detachable and tangle-free, adding everyday convenience, while water resistance is not a feature this model offers.
The Rockerz 650 Pro uses 40 mm drivers and covers a frequency range of 20 Hz to 20000 Hz, spanning the standard limits of human hearing. Passive noise reduction is present, providing a degree of ambient sound isolation without any active noise cancellation circuitry. The headphones do not support spatial audio, and the drivers are not neodymium-based.
The Rockerz 650 Pro houses a built-in rechargeable battery rated for 80 hours of use, and when depleted, it fully recharges in approximately one hour via USB Type-C. A battery level indicator is on board to help track remaining charge at a glance. The battery is not removable, and the headphones support neither wireless charging nor solar power.
The Rockerz 650 Pro supports both wireless and wired connectivity, with the wireless side running on Bluetooth 5.3 and reaching a maximum range of 10 meters. Audio latency over Bluetooth is quoted at 60 ms, though the headphones do not include any advanced codec support — aptX, aptX HD, aptX Adaptive, aptX Low Latency, aptX Lossless, AAC, LDAC, and LDHC are all absent. Similarly, there is no Bluetooth LE Audio, Auracast, fast pairing, or NFC-based pairing on offer.
The Rockerz 650 Pro can function as a headset, backed by four microphones with noise cancellation to help keep calls clear. Controls are handled via an on-device panel rather than an in-line remote, and there is no mute function available. The headphones support multipoint connectivity for up to two devices simultaneously, though they lack ambient sound mode and in/on-ear detection for auto-pausing playback. The product comes with a one-year warranty.
The Rockerz 650 Pro includes support for Dolby Atmos, bringing spatial sound processing to its audio output.