The Realme Buds Air 6 Pro use an in-ear fit and are fully true wireless, with no cables or neckband involved. Weighing just 9 g, the earbuds carry an IP55 rating, making them resistant to water and dust. They include stereo speakers but do not feature wingtips, RGB lighting, a UV light, or any built-in display.
The Realme Buds Air 6 Pro are equipped with an 11 mm driver unit backed by a neodymium magnet, covering a frequency range of 20 Hz to 40000 Hz with an impedance of 32 Ohms and a sound pressure level of 95 dB/mW. Both active noise cancellation and passive noise reduction are supported, helping to limit unwanted ambient sound. The earbuds also support spatial audio and Dolby Atmos for an immersive listening experience, while Dirac Virtuo is not included.
The Realme Buds Air 6 Pro house a 60 mAh rechargeable battery in each earbud, delivering up to 10 hours of playback per charge, or 7.5 hours with ANC enabled. The accompanying charging case carries a 460 mAh capacity, extending total playback to 30 hours combined. A full charge takes 1.2 hours, and a battery level indicator is included to keep track of remaining power. Wireless charging and solar charging are not supported.
The Realme Buds Air 6 Pro connect wirelessly via Bluetooth 5.3, supporting fast pairing and offering a maximum range of 10 m with an audio latency of 55 ms. Supported audio codecs include LDAC and AAC, while aptX in all its variants (including aptX Adaptive, aptX HD, aptX Low Latency, aptX Lossless, and aptX Voice), LDHC, and Bluetooth LE Audio are not available. Auracast and NFC pairing are also not supported. The charging case uses USB Type-C for wired charging.
The Realme Buds Air 6 Pro include a practical set of features, among them ambient sound mode, in/on-ear detection for automatic music pausing, a find device function, and a mute option for calls. Multipoint connection supports simultaneous pairing with up to two devices, and the earbuds can be used as a headset with controls placed on the device itself. Fast charging is supported, and a travel bag is included in the box. Voice prompts are available, and the earbuds come with a one-year warranty. Notification readout, a built-in translator, an in-line control panel, a temperature sensor, and a camera remote function are not included.
The Realme Buds Air 6 Pro feature a total of 6 microphones across the earbuds, all supported by noise-canceling microphone technology to help reduce background sound during calls and voice interactions.