Answer
May 22, 2026 - 12:40 PM
Bone conduction headphones like the BH-01 sit on your cheekbones in front of the ears and transmit the Deus II's target signals directly to the inner ear through bone vibration, bypassing the eardrums entirely. This design keeps your ear canals open, which is critical underwater because standard waterproof headphones fill the ear with water and reduce hearing clarity. On land, the open-ear design allows ambient sound awareness for safety in public parks or near traffic, or you can add standard earplugs for noise isolation in windy coastal environments while the audio continues through bone conduction.
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