【Important Notice for International Buyers – Tomoayax Japan Rare Authentic Items】
■ Authenticity
All items we sell are 100% authentic.
We carefully source our products from trusted suppliers in Japan.
■ Condition
Many of our items are rare, vintage, or pre-owned.
Such items may show signs of age, storage, or previous use, including minor scratches, wear, or deterioration.
Condition may vary depending on individual expectations.
Please carefully review all photos and descriptions before purchase.
■ Buyer Responsibility
The buyer is fully responsible for understanding the item condition and details before purchase.
We do not accept claims based on subjective expectations (e.g., "not as expected").
■ No Return / No Refund Policy
All sales are final.
We do NOT accept returns or refunds for:
・Minor scratches, aging, or signs of use
・Differences in personal expectations
・Color or appearance differences due to lighting or display
・Any condition clearly shown in photos or described
■ Functionality
Unless otherwise stated, we do not guarantee long-term performance or durability.
Especially for vintage items, future functionality cannot be guaranteed.
■ Liability
We are not responsible for any damage, deterioration, or issues after delivery.
■ Final Notice
Please ensure full understanding of the above before purchasing.
🎈【3.8μm Polymer Diaphragm Dynamic Driver】 The CCA CRA wired earphones employ a dynamic driver. The diaphragm of this dynamic driver differs from other common diaphragms. The CCA CRA uses an ultra-thin diaphragm. While typical diaphragms are approximately 6-12μm thick, the CCA CRA diaphragm is only 3.8μm thick, resulting in a faster response and higher diaphragm precision. In short, the CCA CRA driver offers faster response and higher diaphragm precision. This diaphragm allows for finer detail in the sound.
📥【Zinc Alloy Faceplate and Natural Resin Shell】The faceplate of the CCA CRA Chinese earphones is made of zinc alloy. It boasts superior aesthetics and a strong sense of technology. The shell of the CCA CRA is made of natural resin. Natural resin material is harmless to human skin. Through this transparent chamber, the driver and other structures within the chamber are clearly visible.
🎵【Amazing Noise Cancellation Effect】These earphones can block out approximately 95% of ambient noise, allowing you to immerse yourself in the world of music without interruption. Designed to shut out noise while exercising or traveling, enjoy the most immersive listening experience. Made with high-quality components, the design prioritizes quality, and the exterior color scheme is also carefully considered, giving it a luxurious look.
✨【Oxygen-Free Copper Silver-Plated Cable】The CCA CRA in-ear monitors utilize a new 4-core oxygen-free copper silver-plated cable with a litz structure, and employ 4N pure silver for the silver-plated sections, achieving superior signal transmission capabilities. It offers stable quality, resistance to wear and scratches, and excellent durability.
🙎🏻♀️【12-Month Product Warranty】When you purchase from our store, you receive a 12-month product warranty (repair service). If any problems occur within 12 months of the purchase date, we will repair it free of charge. If you have any questions or requests regarding Yinyoo-JP products, please feel free to contact our customer support. We promise a prompt response from our Japanese-speaking staff.
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