The EarFun Wave Pro use an over-ear fit and weigh 268 g, with a closed-back design and stereo speakers. They are not designed for kids. The headphones fold for compact storage and come with a travel bag included, making them reasonably portable. A detachable, tangle-free cable is provided for wired use, though the headphones offer no water resistance.
The EarFun Wave Pro use 40 mm drivers and cover a frequency range from 20 Hz to 40000 Hz. Both active noise cancellation and passive noise reduction are present, giving the headphones two layers of isolation from ambient sound. Spatial audio is not supported, and the drivers do not use a neodymium magnet.
The EarFun Wave Pro is equipped with a built-in rechargeable battery rated at 80 hours of playback in standard mode, dropping to 55 hours when ANC is active. Charging is handled via USB-C, and a battery level indicator is included to help users keep track of remaining charge. Wireless charging is not supported, and the battery is not removable.
The EarFun Wave Pro supports both wireless and wired connectivity, with the wireless side running on Bluetooth 5.3 and a maximum range of 10 m. LDAC is supported for higher-bitrate wireless audio transmission, while aptX, aptX HD, aptX Adaptive, aptX Lossless, aptX Low Latency, AAC, and LDHC are all absent. Audio latency is listed at 55 ms, and the headphones do not offer fast pairing or NFC-based pairing.
The EarFun Wave Pro can be used as a headset and features 5 microphones with noise-canceling capability, making it suited for calls and voice communication. Controls are placed on the headphones themselves rather than an in-line cable panel, and multipoint connection to two devices simultaneously is supported. Ambient sound mode is available for monitoring surroundings without removing the headphones, though in/on-ear detection and a mute function are not included.
