Introduction: H-905M Bone conduction headphone hearing aid provides the best quality sound that will shock you, a stylish design, and is our most popular product. Safe sound is our priority; it carries an IPx10 waterproof rating that makes it possible and safe to tune in to music or voice communication. Our open ear bone conduction headphones guide mini vibrations through your cheekbones to your inner ears, ensuring you can be open to ambient sound, even when you’re plugged in, and working out or on the go. The waterproof grade exceeds IPX8 and can be no problem to dive with this product withi
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