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TANCHJIM

TANCHJIM Darling BA+DD Hybrid Technology Earphone

TANCHJIM Darling BA+DD Hybrid Technology Earphone

Regular price $339.00 USD
Regular price $419.99 USD Sale price $339.00 USD
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Canada, Mexico, Romania, United States: import duty of 10 USD

Features:

1.TANCHJIM has always been honored of sophisticated earphone parts,we adhere to the highest craftsmanship to make a perfect headphone, including fine carving, mirror polishing,thread grinding and other processes. It is precisely because of TANCHJIM's high requirements for craftsmanship that each pair of Darling is a work of art.

2.The sound mouth has two depths of card slots, which can be adjusted according to your wearing habits and your pursuit of sound.

3.Built-in a DD unit and two BA units in a tiny cavity is a challenge of our product design and also a big challenge to the acoustic structure.

5.Our engineers applied FEA finite element analysis and simulation technology to independently carry out a series of electromagnetic, structural and acoustic electronic simulations on Darling's cavity structure and material, unit structure, diaphragm pattern and material, coil and other parts.

6.Then according to the simulation report of each part, combined with the previous experience, the parts were modified according to the target acoustic index. Finally, the overall acoustic simulation and coupling of the acoustic cavity of Darling were carried out. After multi-times polishing, the most suitable acoustic solution for Darling was obtained.

7.And then process 3D printing and metal proofing to verify. To ensure that Darling can burst out a powerful voice in a small body.

8.Perfect combination of structure based on FEA modified and circuit frequency division, Through the perfect combination of physical structures based on FEA simulation modifications and circuit frequency division, the connection problem of traditional BA+DD earphones can be solved the connection problem of traditional coil earphones from the root to convey accurate, natural and reference-level sound.

9.Compared with traditional eartips, T-APB air balance eartips increase the deflation function. T-APB can reduce wearing fatigue and sound bias caused by the difference in internal and external air pressure.

10.The core coating layer adopts a special improved material, and the characteristic silver foil wire is surrounded by multiple layers, which has low capacitance and low inductance. It has a beautiful appearance and also effectively reduces high-frequency loss.

11.The non-magnetic connectors ensure high-quality sound, and at the same time, the durability of the cable has been improved.

12.The Microfiber matte leather is showing off, and the stainless steel etched nameplate embellishment makes it unique.


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

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