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Out Of Stock DUNU I 3C-S (I3CS) - I 3C-S (I3CS)

DUNU I 3C-S (I3CS) Balance Armature High Fidelity IEMs Inner-Ear Earphones


  • Silver wires/Balanced armature driver: DUNU I 3C-S is the excellent combination of Balanced Armature driver and patented silver wire. It fulfills your deepest desire to pursue pure clarity, with patented silver wire transmission time adjust design and clarity-oriented balanced armature driver.
  • Noise isolation Technology: The I 3C-S adopts in ear design to effectively block background noise naturally without a bulky apparatus or batteries that active noise cancellation technology needs. I 3C-S is also smaller, lighter and more comfortable than the larger active noise cancellation headphones; In the mean time, its sound remains natural and rich. This design allows users to listen very clearly at low volume even in noisy surroundings.
  • Wide Band Micro Drivers: The speakers for DUNU I 3C-S are of superb quality with studio grade components and special tuned. The sound is crisp and clear in all spectrums. The sound quality is so rich that you will be amazed at what you experienced. You will be pleased with the sound quality, including enhanced bass and treble with great detail and recognition.
  • In Ear Design/ Custom Fit: Soft ergonomic silicon ear tips ensure comfortable and secure fit. It enables user to wear them for extended periods or while exercising comfortably.


  • Model No: I 3C-S
  • Type: Balanced Armature
  • Frequency Response: 16Hz-22000Hz
  • Sound Pressure Level: 105±2dB
  • Impedance: 10Ω
  • Noise Attenuation: 26dB
  • Plug Size: 3.5mm Gold-Plated
  • Cord Length: 1.2m
  • Weight: 16g


  • DUNU I 3C-S Earphone
  • 7 sets of Eartips
  • 1 pair of Earhook
  • 3.5mm Female to 6.5mm Male Adapter
  • 3.5mm Female to 2-pin Male Adapter
  • Carry Box
  • Soft leather Carry pouch   
  • Shirt Clip

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Due to the impact of the COVID-19 pandemic, global international shipping will delays. The delay at our Hong Kong post office is very serious, so we have changed to other fastest or most efficient international shipping. Now the normal estimated delivery time may be delayed by about 1-2 weeks. In some countries where is higher free-tax rate, we will provide free courier service as much as possible.

Free Shipping

All listed items will be shipped though Registered Airmail with tracking number if there is no extra shipping method option listed or shipping description in the product page.

Economy shipping: Will be shipped without tracking number.

Registered Airmail : Will be shipped via such as Hong Kong post , Deutsche Post , Netherlands Post , Singapore Post, you can leave us a message if you have any requirement about the shipping method .

It will be shipped via Hong Kong Post by default, Europe countries can choose to be shipped via Deutsche Post or Netherlands Post, it is also FREE, pls leave us a message if needed.

Express service: Will be shipped via DHL/EMS/UPS/FedEx

  • Views: 18743
  • Product Code: I 3C-S (I3CS)
  • Availability: Out Of Stock
  • $109.00

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Tags: DUNU I 3C-S (I3CS)