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Hisenior Mega5Est 1DD+2BA+2EST Dynamic in-Ear Headphones

Hisenior Mega5Est 1DD+2BA+2EST Dynamic in-Ear Headphones

Regular price $549.00 USD
Regular price $549.00 USD Sale price $549.00 USD
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Hisenior Mega5EST 1DD+2BA+2EST Dynamic In-Ear Headphones

Highlights

  • Tribrid 5-Driver Design (1DD + 2BA + 2EST) - Hisenior’s first Tribrid IEM with 2 electrostatic super tweeters.
  • Custom 10mm Bio-cellular Diaphragm Dynamic Driver - delivers airy, dynamic lows with THD <0.5%.
  • 2EST Super Tweeters - ultra-high frequency extension up to 80kHz.
  • Harman IEM Target Curve Tuning - smooth response from bass to treble with detailed and clean instrumental definition.
  • New Compact Shell - redesigned nozzle, inner driver layout, venting, and tuning.

Sound

Warm Harman-inspired tuning with full-bodied vocals, natural timbre, and excellent layering. Wide soundstage with fatigue-free dynamics. The dual EST tweeters provide crystal-clear definition for instruments such as guitars and keyboards.

Sound Tuning

4-Way Passive Crossover / 1 Low + 2 Mid-highs + 2 Super-highs

Technical Specifications

  • Drivers: 1 Dynamic Driver + 2 Balanced Armatures + 2 Electrostatic (Sonion)
  • Configuration: 1 Low + 2 Mid-highs + 2 Super-highs
  • Crossover: 4-way / Triple Bores / 3 Dampers
  • Frequency Response: 10Hz – 50kHz
  • Sensitivity: 110dB/mW
  • Impedance: 25Ω
  • Isolation: -20dB
  • Cable: WhiteWhale Premium Cable
  • Warranty: 1 Year (IEM only)

Package Includes

  • Hisenior Mega5EST IEM × 1 Pair
  • WhiteWhale Premium Cable (now 4.4mm Balanced) × 1
  • 3.5mm Adapter × 1
  • Ear Tips (S/M/L) × 1 Set
  • Carrying Case × 1
  • User Manual × 1
  • Warranty Card × 1

Note: The Mega5EST now comes with updated packaging. The stock cable is upgraded to 4.4mm balanced and includes a 3.5mm adapter for wider compatibility.


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


Track Your Order

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


Contact Us

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

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