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TANCHJIM TAPB-C43 Pressure Balancing Foam Eartips

TANCHJIM TAPB-C43 Pressure Balancing Foam Eartips

Regular price $8.99 USD
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TANCHJIM TAPB-C43 Pressure Balancing Foam Eartips

Model: TAPB-C43 | Compatible with Earbuds featuring a nozzle diameter of 4.3-6.0mm

Key Features:

  • Pressure-Balancing Technology: The pressure-balancing design releases internal ear canal pressure evenly, providing a more comfortable fit by alleviating discomfort caused by prolonged earbud use. (Utility model patent: CN211606784U)
  • Enhanced Sound Quality: Compared to ordinary foam eartips, the sword-shaped guiding diffusion structure enhances the texture of vocals, improves high-frequency clarity, and enriches the overall sound layering.
  • Deep Passive Noise Cancellation: Made from high-density, high-damping memory foam, the eartips reduce noise by up to -21dB more than silicone eartips, allowing for an immersive music experience even in noisy environments.
  • Thermal Activation: The eartips expand and conform to the shape of your ear canal upon insertion, providing exceptional sound insulation and a secure fit.
  • High-Quality Foam: Crafted from high-quality imported polyurethane foam, ensuring excellent rebound time and a comfortable, adaptive fit to the contours of your ear canal.
  • Nano Anti-Slip Coating: The anti-slip, anti-scale, and wax-resistant coating enhances the friction, ensuring a secure fit even during physical activity. The coating also helps draw out earwax, keeping the ear canal fresh and hygienic.

Technical Specifications:

  • Brand: TANCHJIM
  • Model: TAPB-C43
  • Material: Slow rebound polyurethane foam
  • Technology: Pressure balancing structure (Patent No. CN211606784U)
  • Thermal Activation Material: Polyurethane foam, activated by body temperature for a custom fit
  • Coating: Nano Anti-Slip, Anti-scale, and Wax Coating
  • Compatibility: Designed for earbuds with a nozzle diameter of 4.3-6.0mm

Craftsmanship:

The TANCHJIM TAPB-C43 eartips are crafted with precision, utilizing a combination of advanced pressure-balancing foam technology and high-quality materials to offer enhanced comfort, superior noise cancellation, and an overall improved audio experience. Their durable, breathable, and eco-friendly design ensures a long-lasting, high-performance product.

Shipping & Returns

  • Free Standard full searchable Shipping
  • DDP(Delivered Duty Paid) Services, No payment on receiption
  • Free 7-Day Return Policy!

⚠️ Important Notice: EU Customs Reform Effective 1 July 2026

A new tariff system will take effect across all 27 EU member states starting 1 July 2026. The EU is abolishing the duty exemption for low-value parcels — all goods entering the EU will now be subject to customs duties, including a fixed duty of €3 per HS tariff code category for IOSS-declared goods under €150.

A handling surcharge of USD $5 has been applied to all standard shipments to EU countries on orders under $500. Orders over $500 qualify for free expedited shipping.


Shipping Fees & Couriers

We collaborate with the following courier companies:

  • Standard Shipping: Yunexpress, 4PX, NinjaVan
  • Special Country Channels: India – Yitong Express | United Kingdom – Royal Mail | Japan – Sagawa Global Transportation
  • Express Shipping (orders over $500 ship free): DHL Express, FedEx, UPS, SF Express

In the event that a shipment is refused, undeliverable, or returned to sender, HiFiCat will process a refund to the original payment method. If a customer requests reshipment, a reshipment fee will apply. A restocking fee of up to 20% may also apply.


Shipping Rates & Estimated Delivery Times

1. France, Germany, United Kingdom, Italy, Spain, Poland

All taxes and duties are prepaid (DDP). 5–10 working days. Free standard shipping.

Tracking examples:

2. EU 27 Countries (Standard Shipping)

Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Cyprus

All taxes and duties are prepaid (DDP). 10–15 working days.
💰 Shipping cost: $5.00 USD (orders $0–$500) | Free (orders $500+, via DHL Express)

Tracking examples:

3. Other European Countries (Free Standard Shipping)

Norway, Switzerland, Ukraine, Armenia, North Macedonia, Moldova, Monaco, San Marino, Vatican City, Serbia, Albania, Kosovo, Montenegro, Bosnia & Herzegovina, Belarus, Georgia, Andorra, Guernsey, Jersey, Faroe Islands, Svalbard & Jan Mayen, Guadeloupe, Réunion, Gibraltar, Isle of Man, Mayotte, Iceland, Liechtenstein, Turkey

All taxes and duties are prepaid (DDP). 10–15 working days. Free standard shipping.

4. Americas

5. Oceania

6. Asia


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Main tracking portal: https://t.17track.net/


Contact Us

📧 Email: support@thehificat.com
📞 Tel: +8619270016096

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