XINHS - 8 Core Upgrade Cable for Sennheiser IE300/IE600 IEM


8 Core | Pure Silver & Single Crystal Upgrade Cable | Compatible with Sennheiser IE300 & IE600 IEM | HD Microphone | Improved Sound Quality | Ergonomic Design | Comfortable to Use

₹ 2,999.00 ₹ 5,499.00 Save ₹ 2,500

Tax & Shipping Included

Tax IncludedShipping Included

Get a Free Carry Case worth Rs.299/-


COMPATIBILITY: This Upgrade cable is compatible with Sennheiser IE300 and IE600 earphones.

3.5MM GOLD-PLATED PLUG: This Gold plated is carbon fiber plug which has a stable connection and data fast transmission rate. Use a 3.5mm gold-plated plug, universally used in most mobile phones, tablet PC, and computers.

8 CORE UPGRADE CABLE: The cable uses a special weaving technology. It looks delicate, but it looks elegant and neat. It feels soft, easy to store, and won't get tangled. The ear hooks are also pre-shaped to the best angle to fit your ears firmly. Whether you are listening to music or exercising quietly, you can wear it.

HD MICROPHONE: Xinhs upgrade cable comes equipped with a high-quality inline microphone for the ease of making calls and voice recordings while on the go. The mic module also features a single button control for intuitive functions such as skipping tracks/playing pause/answering calls.

IMPROVED SOUND QUALITY: In terms of sound quality, significantly improve the resolution of the headphones and expand the frequency range, showing a wealth of musical details, sound delicate and natural, full of rounded, and the sound transparency is particularly prominent.

COMPLIMENTARY CARRYING CASE: We provide complimentary carrying case as a good gesture to all our customers to protect IEM's, Cables from Scratches, rain/water and dust. High quality material can prevent moisture. Unique appearance is suitable for carrying. It is comfortable and durable.


Brand Name
Model Name
8-core pure silver + single crystal copper mixed braid
4N pure silver + 6N single crystal copper
Number of cores
Pure Silver 10*0.08*4 + single crystal copper 100*0.05*4
1.25m± 3cm
Cable structure
Skin material
Plug type
3.5mm Straight Version

Box Content

    What will you get:
  • 1x XINHSUpgrade Cable for IEM
  • 1x Free Carrying Case



Don't worry, XINHS - 8 Core Upgrade Cable for Sennheiser IE300/IE600 IEM comes with a 3 Months warranty against manufacturing defects. We guarantee that every product on Concept Kart is genuine and backed by the Manufacturer's warranty.

Read more about Concept Kart's warranty policy.

Shipping Policy


We usually ship orders on same day if ordered before 2 pm or within 24 hours if ordered later (except on holidays/sunday, where processing times may be higher) from one of our domestic warehouses based out of Delhi. It normally takes around 1 to 5 business days for delivery. We use premium service partners such as Blue dart, DTDC and Delivery for faster and reliable service. A tracking number will be provided upon shipment.

In very rare cases when order is not received after 10 business days of shipment (extended by number of days when the govt. Restricts movement of goods due to factors such as coronavirus pandemic), please contact us and we will provide you a support.

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