Sony Wireless Earphones Wf-1000Xm4 Sao
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The Sony WF-1000XM4 wireless earphones in this SAO collaboration model have been professionally maintained, including a battery replacement with the same Z55H battery used in the original units. This ensures reliable battery performance without the typical degradation concerns. The left earbud and charging case feature the SAO design, while the right earbud is from the standard model.
These earphones offer advanced features such as IPX4 water resistance, enhanced noise cancellation with industry-leading performance, and improved call quality through four microphones and sophisticated audio processing. The ergonomic surface design increases contact area for a more secure fit, and the integrated V1 processor boosts connection stability. New silicone ear tips in small, medium, and large sizes are included for a comfortable listening experience.
Shipping & Authenticity
Authentic item sourced from Japan.
International shipping with tracking.
The Sony WF-1000XM4 wireless earphones in this SAO collaboration model have been professionally maintained, including a battery replacement with the same Z55H battery used in the original units. This ensures reliable battery performance without the typical degradation concerns. The left earbud and charging case feature the SAO design, while the right earbud is from the standard model.
These earphones offer advanced features such as IPX4 water resistance, enhanced noise cancellation with industry-leading performance, and improved call quality through four microphones and sophisticated audio processing. The ergonomic surface design increases contact area for a more secure fit, and the integrated V1 processor boosts connection stability. New silicone ear tips in small, medium, and large sizes are included for a comfortable listening experience.
Shipping & Authenticity
Authentic item sourced from Japan.
International shipping with tracking.
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Sony Wireless Earphones Wf-1000Xm4 Sao
