The Anker AeroFit 2 Pro feature a dual fit design, supporting both in-ear and open-ear wearing styles, and operate as fully true wireless earbuds with no cables or neckband included. They carry an IP55 rating, making them water resistant against splashing and dust ingress. The earbuds include stereo speakers for two-channel audio output, while extras such as RGB lighting, UV light, wingtips, and an onboard display are not part of the design.
The Anker AeroFit 2 Pro support both active noise cancellation (ANC) and passive noise reduction, giving them two layers of noise management during use. Their frequency response spans the full audible range from 20 Hz to 20,000 Hz. The earbuds do not include a neodymium magnet driver, and there is no support for spatial audio, Dolby Atmos, or Dirac Virtuo processing.
The Anker AeroFit 2 Pro are equipped with a rechargeable battery that delivers 7 hours of playback, and the accompanying charging case extends that total to 27 hours. A full charge takes 1.5 hours via wired connection, as wireless charging and solar power are not supported. The earbuds include a battery level indicator, so keeping track of remaining charge is straightforward during everyday use.
The Anker AeroFit 2 Pro connect wirelessly using Bluetooth 6.1, with a maximum range of 10 meters, and charge via USB Type-C. Fast pairing, NFC pairing, and Auracast are not supported, and the earbuds do not include any aptX variant — including aptX, aptX HD, aptX Adaptive, aptX Low Latency, aptX Lossless, or aptX Voice. LDAC, LDHC, AAC, and Bluetooth LE Audio are likewise absent, meaning the earbuds rely on the standard Bluetooth 6.1 connection without any high-resolution or low-latency codec support.
The Anker AeroFit 2 Pro include a practical set of features, among them ambient sound mode, a mute function, voice prompts, and a find device function for locating misplaced earbuds. They support multipoint connection to two devices simultaneously and can be used as a headset, with device-side control panel support available. Fast charging is also on board, and a travel bag is included in the box. In-ear detection, notification reading, an in-line control panel, a body temperature sensor, and a camera remote shutter function are not part of the feature set.
The Anker AeroFit 2 Pro are fitted with a noise-canceling microphone, which works to reduce background noise during calls and voice interactions.