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Excellence
1 Year of
Warranty
9.2mm Dynamic
Drivers
Headphone Zone Certified Unboxed Units
Unboxed units are as good as new products with the product's packaging being unavailable. These products give you the same satisfaction of new products - but at down-to-earth prices. Usually, the product's packaging may have gotten damaged in transit. Customers use a product once or twice and then return it with opened up packaging.
Customer Returns
Returned headphones are fully functional products that have left the warehouse and therefore can no longer be sold as new as their packaging has been opened. The product may have been used once or twice by the customer who returned it.
Transit Damages
Sometimes we receive headphones in damaged packaging due to shipping accidents. These are brand new headphones with cosmetic flaws on the packaging.
Save Upto 15%
Since you won't get the original packaging, we give you a good discount compared to a new headphone.Professionally Inspected
A thorough inspection means you receive a 100% working headphone with no sound output issues.Original Warranty
All unboxed headphones carry the same warranty period as a brand new headphone would.Unbiased Customer Service
We have the same Headphone Zone customer support experience for Unboxed Products or new products.Unchanged Replacement Policy
Received a defective Unboxed unit? Return it under our Replacement Policy.ALL Original Accessories
The unboxed headphones itself comes with all original accessories.FIIO PRESENTS THE ALL-NEW JD3 IN-EARS WITH DUAL CAVITY DYNAMIC DRIVER
The FiiO JD3 are the latest addition to the line-up of high performing in-ears from the brand. FiiO JD3 is embedded with a single 9.2mm dynamic driver with high sensitivity (107dB) and low impedance (16 ohms) allowing you to drive them to proper fidelity and volume from a phone or digital audio player. Made from selected materials, the composite diaphragm of the new 9.2mm wide dynamic driver is driven by a powerful neodymium magnet with a CCAW voice coil. Combined with a reflection-absorbing system made of foam ring encapsulated in a specially designed outer cavity frame, and a dual-cavity construction, the JD3 advertises “deep bass, lush mids, and vibrant treble”. Despite not being a multi-driver IEM, the JD3 single dynamic drivers are tuned to reproduce more frequencies than regular earphones.



METICULOUSLY TUNED ACOUSTICS WITH SOUND REFLECTION ABSORBING DESIGN
A scientific approach is employed to create the JD3's internal acoustic design to ensure optimum driver performance. When the diaphragm of the dynamic driver vibrates to play audio, unwanted reflections and sound waves occur. In the small inner cavity where the driver is placed, standing waves are prone to occur, resulting in undesirable effects while adding distortion. Therefore, sound-absorbing foam is strategically placed near the JD3's dynamic driver to absorb any sound waves (including reducing standing waves) and guide the rest of the sound waves in the desired direction. The result is improved sound that not only tonally sounds more natural, but is also actually more detailed with higher resolution.




HI-RES AUDIO CERTIFIED IN-EARS WITH AN SEMI-OPEN ACOUSTIC DESIGN
The FiiO JD3 has been certified by JAS (Japan Audio Society) and CEA (Consumer Electronics Association) to be Hi-Res Audio capable in recognition of its ability to bring you accurate, high-fidelity audio as the artist intended. This certification is the result of tuning and embedding the latest technology. From the driver, neodymium magnets and the CCAW voice coils, each component works in harmony to present a highly detailed sound. FiiO JD3 adopts a semi-open acoustic design called the Balanced Pressure Relief System. This patented balanced pressure relief system has numerous benefits. For sound quality, balancing air pressure inside and outside of the JD3 reduces distortion and allows for cleaner bass due to letting the driver move as necessary. For comfort, the balanced pressure relief system eliminates pressure on your eardrum so you can listen longer without discomfort.



EQUIPPED WITH A HIGH DEFINITION MICROPHONE WITH IN-LINE CONTROLS
The FiiO JD3 is an all-rounder in many aspects and is a perfect companion for communication. FiiO JD3 comes embedded with HD microphones that allow you to communicate clearly without any audio degradation. The embedded microphone is placed 13cm down the cables, so it is placed at the perfect level for the microphone to pick up the voice nice and clear. This microphone offers considerable noise suppression and comes with in-line controls to receive and drop calls. The in-line remote allows you to quickly play/pause and adjust the volume of your music to your liking without having to reach for the source device. The in-line control and the microphone are wrapped in an aluminium shell to add to the overall aesthetic of the JD3.



DURABLY BUILT WITH STAINLESS STEEL SHELLS AND ALUMINIUM ALLOY PLUGS
FiiO is known in the audio industry to put out some high quality and durably built IEMs, and the JD3 is no different. For JD3, the build quality has been prioritised, and the result is a striking solid unibody stainless steel construction for its shells. Stainless steel is the material of choice for the JD3 and allows the intricate craftsmanship of the clever unibody design, to truly shine and positively radiate with energy. For JD3's every detail, superior quality materials are used as a base to improve the overall product even further, including the audio plug, which is made of aluminium alloy materials to ensure more reliability. The use of these materials extends the life of the JD3 and gives it a premium feel.




SHOWCASING A STRAIGHT INSERTION DESIGN AND BUNDLED WITH ACCESSORIES
FiiO JD3 sports a straight insertion design, which provides a comfortable and snug fit. This design allows you to freely and comfortably start your musical journey, your ears free from a cable wrapped around them. The left "blue" and right "red" design easily allows you to identify each ear unit. In addition, a tactile dot is also present on the left ear unit as another way to let you know which ear unit is left and right. The blue and red arrow transformer styling makes the FiiO JD3 earphones stand out from other IEMs. The JD3 have a bullet casing shell design made of a single piece of stainless steel, a straight nozzle neck and a metal mesh tip guard. The back end of the earphones has blue and red arrow cutouts reminiscent of a Transformers' insignia. The JD3 also comes with various sizes of bowl-shaped silicone ear tips.

DRIVER SIZE | 9.2mm |
DRIVER | Composite Diaphragm Dynamic Driver |
FREQUENCY RESPONSE | 10 - 40kHz |
IMPEDANCE | 16Ω @1kHz |
SENSITIVITY | 107dB (1kHz@1mW) |
MAX INPUT POWER | 100mW |
WIRED CONNECTIVITY | 3.5mm |
MICROPHONE | Yes |
COMPATIBILITY | Universal |
WEARING STYLE | Conventional straight insertion |
DETACHABLE CABLE | No |
CABLE | Oxygen-free copper |
CABLE LENGTH | Approx. 120cm |
WEIGHT | 19.3g (including cable) |
WHAT YOU WILL GET | 1. FiiO JD3 IEMs |
2. Silicone ear tips*4 pairs (SS/S/M/L) | |
3. After-sales maintenance card*1 | |
4. *M size ear tips pre-installed at the factory | |
WHAT YOU WILL NOT GET | 1. Original Packaging of FiiO JD3 IEMs |
The materials making up the composite diaphragm of the large 9.2mm dynamic driver were carefully chosen for exceptional sound, allowing for deep bass, lush mids, and vibrant treble. Additionally, the dual-cavity internal structure was carefully designed for excellent bass transient performance, allowing you to more easily get drawn into the rhythm of your music.
【Included cable】
The JD3 features line controls allowing you to place calls, play/pause music, and adjust volume to your liking. The included HD microphone allows you to merrily have voice calls with others when you're not enjoying your music.
This includes the audio plug, which is made of proven aluminum alloy materials to ensure the JD3 is more reliable than ever while looking great.
Silicone ear tips*4 pairs (SS/S/M/L),
After-sales maintenance card*1
*M size ear tips are pre-installed at the factory
[Cable]
The cable of the JD3 is not detachable.
1 Year Warranty
Don't sweat it, this FiiO - JD3 (Unboxed) comes with a warranty
from FiiO that covers manufacturing defects.
All products featured on Headphone Zone are backed by an original manufacturer's warranty.
Read more about FiiO's warranty in India.
"So, it seems you can actually get decent sounding earbuds for 20 bucks after all and it took a company like FiiO to make an IEM like the JD3 with decent sound quality and make it so inexpensive."
Read More"The FiiO JD3 is the perfect expendable IEM: light, easy to wear, and super sturdy. In fact, for this price, I dare you to find an IEM sounding as wide, and as impactful, even in the deeper chi-fi world."
Read More"With great sound, nice looks and excellent build quality it is a hell of an achievement that sets the new standards on price to performance ratio giving it a hard edge against the competition."
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Thank you Headphone Zone team for timely delivery especially in this situation and bringing this product to India I recommend everyone to check this one before considering other alternatives in the market.
Good Purchase with Good Delivery Experience!!! Delivery Experience - Extremely satisfied. The packaging was sufficient and delivered 2 days before the committed delivery experience. Delivered in almost 48 hrs.
Good and quick delivery from Headphone Zone and would recommend others to buy from them too. No issues from their end whatsoever.
Amazing support from the Headphone Zone team, this is my second product purchase. Delivery at critical times (COVID19), is just awesome, received my headphones one day before the committed time. Kudos to the team.
It’s one of the best sites to get premium quality headphones. Their service is unparalleled!! Would recommend 10/10. A Grade service!!
Experience was smooth. The Headphone Guru was kind and answered all my queries. The delivery was super fast. The product is genuine This is my go-to destination for everything audio from now on.

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