The Edifier W800BT Pro uses an over-ear fit and a closed-back design, which helps with passive sound isolation during use. It features stereo speakers but does not include a detachable cable, a tangle-free cable, or any kid-oriented design elements.
The W800BT Pro covers a frequency range of 20 Hz to 40,000 Hz through 40 mm driver units, with a sound pressure level of 91 dB/mW. It includes both active noise cancellation and passive noise reduction, offering two layers of isolation from surrounding sound. Spatial audio is not supported, and the drivers do not use a neodymium magnet.
The W800BT Pro is equipped with a rechargeable battery that delivers up to 45 hours of playback, though enabling active noise cancellation reduces that figure to 26 hours. Charging is handled via USB Type-C, and a battery level indicator lets users keep track of remaining charge. The battery is not removable, and the headphone supports neither wireless charging nor solar power.
The W800BT Pro supports both wireless and wired connectivity, with wireless operation running over Bluetooth 5.4 and a maximum range of 10 m. The only supported audio codec beyond the standard baseline is AAC, while aptX, aptX HD, aptX Adaptive, aptX Low Latency, aptX Lossless, LDAC, LDHC, and Bluetooth LE Audio are all absent. Audio latency is rated at 60 ms, and the headphone does not offer fast pairing, NFC pairing, or Auracast support.
The W800BT Pro can be used as a headset, thanks to its noise-canceling microphone, and includes an ambient sound mode for letting in environmental audio when needed. Controls are handled through an on-device panel rather than an in-line cable control. The headphone supports multipoint connectivity with up to two devices simultaneously, though it does not feature in/on-ear detection for automatic playback pausing.