Sleeping earphones

JP1816565SActive Publication Date: 2026-01-14ANKER INNOVATIONS TECH CO LTD
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Patent Information

Application Number
JP2025021472D
Authority / Receiving Office
JP · JP
Patent Type
Designs
Current Assignee / Owner
Priority Date
2025-04-23
Filing Date
2025-10-23
Publication Date
2026-01-14
Estimated Expiration
2050-10-23

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Abstract

These sleep earphones are worn in the ears while sleeping to aid sound sleep. Their noise reduction function or soft sound playback can reduce external interference and enhance relaxation.
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