In-Ears With 1 Dynamic Driver

Sale price₹ 2,890 Regular priceMRP: ₹ 3,499

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Color: Blue
Type: Without Mic
Ships in 24 Hours
7 Day Replacement Guarantee

In case you receive the BLON X HBB - Z300 with a manufacturing defect, please raise a return request within 7 days of delivery.

However, if you receive an incorrect / damaged / different product or one with missing accessories, please raise a return request within 24 hours of delivery. In case you receive a product with a missing, incorrect, or faulty accessory, you will be given a replacement accessory instead of the entire product.

Please make sure that the product is in the original packaging with all the accessories it came with. We'll also need an unboxing video and images of the parcel to investigate about the discrepancy. You may be asked to share images of the product and the packaging received for us to determine the damage or defect prior to approving the return request. The free replacement will be shipped only once the original order is returned.

A replacement will be issued only if:

- It is found to be defective
- It is determined that the product was not damaged while in your possession
- The product is not different from what was shipped to you
- The product is returned in original condition (with brand’s/manufacturer's box, MRP tag intact, user manual, warranty card and all the accessories therein)


Warranty & Services

The BLON X HBB - Z300 comes with a warranty from BLON that covers manufacturing defects. All products featured on Headphone Zone are backed by an original manufacturer's warranty.

Read more about BLON's warranty in India.

Payment Offers

Tenure available: 3, 6 and 9 months
Eligibility: Above 18 years of age, Credit Card NOT Required
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Payment Gateway: Please choose Snapmint Cardless EMI at checkout

Tenure Downpayment Installment Interest

3 Months
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6 Months
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9 Months
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Tenure available: 3 or 6 Months
Eligibility: All above 21 years of age
Transaction value: Available on all orders below Rs. 60,000/-
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Tenure Interest% Installment Interest

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6 Months

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Zest Money

Tenure available: 3 Months
Eligibility: All Zestmoney users
Transaction value: Depends on your credit limit
Payment Gateway: Please choose Cashfree at checkout

Tenure Interest% Installment Interest

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Cashback Offer
  • Select Cashfree at Checkout to transact through Mobikwik
  • Get Additional Cashback upto Rs. 500/- on transaction via MobiKwik wallet
  • Use Code :- MBK500 on MobiKwik Payment page to avail the additional cashback.
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  • Offer valid from 10th January'23 till 30th June'23
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Balanced Sound Signature

Wired Earphones with a Balanced sound signature presents a precise sound and an enriching listening experience, where sounds are naturally presented without extreme emphasis on any region. With a pair of headphones with this sound signature, you can hear audio with clarity and detail. The sound is vivid and revealing, a perfect mixture of instruments and vocals, lows, mids, and highs. This sound signature works for most music listeners who like switching between various music genres like Classical, Jazz, Blues, Rock, Folk and Pop.

1 Year of

Ideal for Audiophiles

These earphones/IEMs are designed for discerning music lovers. If you are someone who cares about audio quality deeply, you'll want a pair of earphones/IEMs like these. You can expect them to present a Hi-Fidelity listening experience.

The audio quality exhibited by these earphones/IEMs is a beautiful mix of musicality, technical brilliance and high precision. These earphones/IEMs deliver a spacious and open soundstage with utmost clarity and detail. Delve into pure sonic bliss with these earphones/IEMs!

Ideal For Casual Music Listening

These earphones/IEMs are your go-to when you want to sit back and relax. If you’re someone who is looking to listen to music without worrying too much about the technicalities, then these are the perfect fit for you.

You can expect these earphones/IEMs to work conveniently and pair with most devices like smartphones and laptops without needing a DAC & Amp. These offer the ultimate convenience, but we believe that if you care about an immersive listening experience and audio quality, these are not for you!

Ideal for Commuting

If you’re someone who enjoys listening to music while commuting, then you know the value of a good pair of earphones/IEMs. These earphones/IEMs allow you to listen to your favourite track, make that important call on the go or even block out the world for a focused podcast listening experience.

You can expect these earphones/IEMs to offer a seamless connectivity experience. They are lightweight in design and provide noise isolation as an added functionality.

10mm Silicone Dyanmic

Replaceable Cables

A pair of headphones with a replaceable cable has many benefits, and one of them is if the connecting cable has a problem, it doesn’t mean that you have to buy a new one. If the connecting cable gets pulled or damaged, you can replace it and keep using your good-old headphones or IEMs. This way, your headphones will be protected and will last longer. With the advancements in cable manufacturing, you now get a variety of replacement cables with various termination options, lengths and quality.

Tangle-Free Cables

Every time you reach for earphone/IEM cables to connect them to your earphones/IEM, no matter how neatly you "wrapped" them up, they end up in a giant Gordian knot of frustration. Tangled cables are the bane of modern existence, and everyone owning a wired pair of earphones/IEM can attest to this.

With advances in cable-making techniques and radical approaches to manufacturing, there are now several solutions to this universal problem. You get Flat cables, Mesh Design cables, cables coated with exterior covers and cables designed with a zipper style design to avoid Tangle and attempt to solve the issue.

Works with Android & iOS

One thing all of our phones have in common is that they have replaced the portable media player. These headphones and devices are perfect to pair with your Android and iOS devices and offer functionality previously unknown. If you’re someone who usually switches between a variety of devices with different OS, then these are suited for you. You can expect these headphones and devices to connect seamlessly without any hassle and even offer OS-specific functionality depending on the device. Headphones and devices designed to work with Android and iOS come in wired and wireless formats. Quite often you will also find Hi-Fi equipment offering direct connectivity to devices with Android and iOS to simplify the connectivity process.

Super Lightweight


BLON, a brand highly regarded by audiophiles, has partnered with HBB (Hawaiian Bad Boy), an experienced audio reviewer and content creator, to bring a new IEM called the Z300. BLON is already popular amongst beginner audiophiles for their BL-03 IEM, which is often the starting point for their audiophile journey. The Z300 is a unique product that combines BLON's commitment to excellence in audio and design with HBB's expertise and creativity. This collaboration has resulted in an IEM that is perfect in every aspect, from sound quality to aesthetics. The partnership between BLON and HBB is a testament to their shared passion for high-quality sound and design.



The BLON X HBB Z300 earphone is crafted with advanced technology to achieve optimal audio quality. The driver, which is the most crucial component of the earphone, has been re-engineered and equipped with a 10mm silicone diaphragm that guarantees exceptional audio performance. The diaphragm's unique structure delivers accurate, dynamic, and natural sound while maintaining a balance between stiffness and elasticity. The dynamic driver produces sound with incredible precision and detail, offering a harmonious blend of power and crispness that captures every nuance from the high to low frequencies.



The BLON X HBB Z300 is a fusion of high-performance audio and cutting-edge aesthetics. The IEM housings are made of zinc alloy and plated with 18-carat gold (in the gold version). A stylised “Dancing with Dragons” graphic is embossed on the outside of the shell. The dragon is an iconic symbol of nobility, and this newly launched in-ear monitor embodies that spirit with their bold and immersive sound. The intricate dragon motif, combined with sharp angles, creates a modern and sophisticated look that is sure to turn heads. BLON X HBB Z300 is a true embodiment of power, style, and sophistication. Make it a part of your collection today!



Apart from the thoughtful and considered engineering in the internals of the BLON X HBB Z300, the team at BLON bundles the IEM with a high-quality and high-purity cable along with the Z300. This bundled cable is constructed with premium materials and built to last. The four-strand braided high-purity copper wire provides exceptional clarity and transparency, ensuring that every note is heard with absolute precision. More than that, the detachable feature makes it easy to replace the cable with your preferred one, with more possibilities and fun. The detachable cable has a 0.78 mm jack on the headphone side and a 3.5 mm termination jack on the source side.

1 Year Warranty

Don't sweat it, this BLON X HBB - Z300 comes with a 1 Year warranty from BLON that covers manufacturing defects. All products featured on Headphone Zone are backed by an original manufacturer's warranty.

Read more about BLON's warranty in India.

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Our customer support is available Monday to Saturday: 10am - 7pm.Average answer time: 2-3 hours

Customer Reviews

Based on 1 review
Soumya Bhakta (Kolkata)
Design and Comfort:
Sound Quality:
Value for Money:
Not at all
BLON X HBB - Z300 My New Love

For the first time I bought an audiophile IEM, and I am in love with it. The Blon Z300 is really comfortable, and the shell fits well in my ear. Eartips okayish.
Sound wise, the Blon Z300 is pleasant to listen to. Sub-bass is adequate. The midrange of the Z300 is relaxed. Z300 consequently feels easy going and natural. Tonally, there’s a nice hint of warmth. I like the instrument timbre. I am more than satisfied with the level of fullness. Bass is more than enough.I have the gold/white variant of the Z300 and I’m a fan of the aesthetic. The metal build is nice and hefty. Hopefully the dragon artwork on the faceplate will hold up over time.
Package: 6.0 / 10.0
Build quality: 9.5 / 10.0
Fitment: 8.5 / 10.0
High range: 8.0 / 10.0
Mid range: 9.0 / 10.0
Low range: 9.5 / 10.0
Less distortion: 9.5 / 10.0

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