The Baseus Bass 35 Max is a closed-back, over-ear headphone weighing 234.5 g, with a foldable design that makes it more compact for storage or transport. It includes stereo speakers and comes with a detachable, tangle-free cable, though no travel bag is included. The headphone is not designed for kids and offers no water resistance, so it is not suited for use in wet conditions.
The Baseus Bass 35 Max uses 40 mm driver units and covers a frequency range of 20 Hz to 20,000 Hz. It provides passive noise reduction through its closed-back, over-ear fit, though active noise cancellation is not available. The drivers do not use a neodymium magnet.
The Baseus Bass 35 Max is powered by a built-in, non-removable 600 mAh rechargeable battery that delivers up to 50 hours of battery life and fully charges in 2 hours via USB Type-C. A battery level indicator is included to help users monitor remaining charge, though wireless charging is not supported.
The Baseus Bass 35 Max supports both wireless and wired connectivity, with the wireless side handled by Bluetooth 5.3 at a maximum range of 10 m. None of the advanced audio codecs are supported, including aptX, aptX HD, aptX Adaptive, aptX Lossless, aptX Low Latency, LDAC, LDHC, and AAC. Pairing conveniences such as fast pairing and NFC pairing are also absent, meaning connections must be established through the standard Bluetooth pairing process.
The Baseus Bass 35 Max can be used as a headset, equipped with two noise-canceling microphones and an on-device control panel for managing calls and playback. There is no in-line control panel on the cable, and the headphones do not include a mute function, ambient sound mode, or automatic in/on-ear detection to pause music when removed.