TIN HIFI T4
New In Ear Monitor Earphones
- 10mm Carbon Nanotube CNT dynamic driver
- Hi-Fi Audio Definition
- Ultra-Sleek Metal Housing Design
- Detachable MMCX silver-plated cable
- Attractively Handcrafted Case
- Ergonomically shaped case coupled with perfectly eartips
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Estimated Delivery:Apr 22 - Apr 26
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Free Standard Shipping & Returns On all orders. Check if your country applies.

TIN HIFI T4
Audiophile Performance.
Equipped with an all new ultra-compact ¢10mm high quality carbon nanotube (CNT) dynamic driver, the TINHIFI T4 delivers definition and detail with authority. We went to great lengths to engineer and tune this driver to perfectly portray our vision of what music should sound like. It redefines the benchmark for crystal clear in-ear sound performance. Explore your music in all its glorious depth
Ultra-Unique Design
The TINHIFI T4 combines elements of high end automotive and aviation design to create a unique and stylish expression perfectly formed for audio reproduction. With a stainless steel housing, you can also feel secure that the T4 will always be there for you. Compact and Lightweight.. Light, sturdy, and crafted from aerospace-grade aluminum, no matter where you go, the durable TINHIFI T4 is your reliable listening companion
Pure Sound
Utilizing our newly engineered 10mm Carbon Nanotube Dynamic Driver, the T4 takes single dynamic driver earphones to a whole new level. Our new driver design paired with years of tuning expertise delivers a frequency response all the way down from 10Hz to 20kHz. It's a completely new listening experience designed to combine musical enjoyment with studio accuracy. With total harmonic distortion of only 1% @ 1kHz, the TINHIFI T4 combines high fidelity and harmony at a remarkable valued
High Purity Silver-Plated Cable
T4 adopts ultra-pure silver-plated copper so that the T4’s deep bass and smooth mids can be maintained while allowing full expression of the crystal clear trebles. It is truly a perfect fit for the T4. It’s selected to meet the highest standards of durability and acoustic performance in its class. The MMCX interface can fit to ensure durability and utility across a wide spectrum of cables
Comfortable Fit
The T4’s shape was designed in response to feedback from TIN HIFI fans worldwide for the best fit and maximum comfort. Our experience from the previous models have culminated to this new form factor that will be comfortable for long listening sessions. This comfortable fit also means a perfect seal to provide you up to 32dB of noise isolation, perfect for any listening environment
The Story of TIN T4
As a successor to the famous T and P series, the TIN HIFI T4 is a game changer that features a revolutionary new 10mm CNT dynamic driver to ensure outstanding sonic accuracy, musical tuning, and high-resolution sound across its entire 10-20kHz frequency range. Born for the audiophile and music enthusiasts on the go, its high end level acoustic performance will drive you to experience the evolution. Step up to brilliant sound quality and professional styling with the T4
Why Choose Us?
As a company has been working and delivering the sound and build quality punch well above the price, TIN HIFI has won a lot of praise from audio enthusiasts from our previous products: T2, T2 Pro, T3 and P1. We are a verifiably mature company with the capacity and reputation of delivering products. We aimed to provide the best customer service for our fans.
The Delicate Design of T4 You May Know.
-10mm CNT dynamic driver
-Detachable MMCX silver-plated cable
-Attractively Handcrafted Case
-Ergonomically shaped case coupled with perfectly eartips
Free Standard Shipping
We Offer FREE Standard Shipping on all orders to Most of the World*
1 Year Warranty
Your Headphones, IEM's, AMPs and DACs, are covered by a warranty against factory defects.
Authentic Products
HiFiXAudio is an official distributor of the brands we carry. All products are genuine.
FAQ's
How long does it take to process an order?
For in-stock products, your order is expected to be shipped within 3 working days. Customized items and pre-orders take a longer time (do check in with our staff for more information). On normal non-sale days, once your parcel is shipped:
- For Standard Shipping, it takes about 2-3 weeks for items to be delivered after it is shipped. For some countries, it might take up to 1-2 months, depending on your country and its custom procedure. The duration for transit is beyond our control. Mechlands does not arrange refunds for such cases. Please consider an upgrade to DHL Express or keep the waiting time in mind.
- For Express Shipping, it takes about 3-10 days for items to be delivered after it is shipped.
Note:
Shipping methods and period might be affected and changed due to festive seasons, pandemic circumstances or other unforeseen circumstances.
What kind of shipping do you offer?
We have two shipping methods - Standard Shipping and Express Shipping.
Standard Shipping is free for most countries/areas.
Express Shipping via DHL Express or FedEx is 10-40USD (excluding tax) depending on your country. If your order is over 500USD, DHL Express Shipping is free*.
*KiiBOOM keyboards are not eligible for free shipping.
Shipping fees exclude import taxes or processing fees that may be applicable for your country. Mechlands is not responsible for such fees. Should you refuse to pay the tax/customs fees, shipping fees will still be deducted from the amount paid for the two-way freight charges. The cost of the freight charges may be more than the amount reflected on your order due to tax and other miscellaneous fees.
Standard Shipping via YunExpress is a tax-inclusive option for some countries. However, Mechlands will not be responsible for additional administrative or handling fees charged by your local courier company or customs. Please kindly check this with your local customs.
For certain remote areas, there may be additional charges via Express Shipping. We will contact you if there is a need to make additional payments. Should you have any other queries regarding shipments, please contact us before placing an order.
Who does pay for the import tax/custom fees?
Customers have to bear any form of custom/import/processing fees that are applicable for your parcel.
If the custom fees and the delivery of the parcel are rejected by the recipient, the shipping cost still needs to be paid. Mechlands only arranges the refund of the order amount after deducting the shipping cost incurred.
Which countries do you ship to?
We are generally able to ship to most countries via Express Shipping, and many countries via Standard Shipping. Shipping methods may alter due to different situations. After proceeding to Checkout, the available shipping method(s) and cost will be stated before the payment page.
Note:
Note: For countries and areas of Africa, Alaska, Argentina, Canada, Hawaii, Kuwait, Mauritius, Montenegro and Sri Lanka, to name a few, we can only do Express Shipping. This may be subjected to changes due to unpredictable events such as pandemic, war, and etc.
How do I cancel order?
Cancellation or/and modification of orders can only be done manually via our staff, provided that our Warehouse Team has not processed your order.
As our Support Team may not be available during non-working days and weekends, please place your order wisely as support cannot be guaranteed for such requests.
Should you really need to cancel or/and modify your order after purchase, please contact us via our support email (support@mechlands.com) or website chat. We will help you with the changes if that could be done.
For other queries, the fastest way to contact us is via our website or Discord
Do I get tracking details for my order?
After placing an order, you will receive the order confirmation email. After your order is shipped, you will also receive a tracking email. You can track your order via the tracking number online. Should you not have received the emails or face any difficulties tracking your order, please kindly contact us for support.
What if i dislike the product once it arrives?
On the ground of disliking a product, you may return any non-customized and non-sales product that is sealed, within the 15 days upon receiving it. To be eligible for a return, your item must be unused and in the same condition that you received it. It also must be in the original packaging. Customized and sales products, accessories, or spare parts are excluded from the 15-day return policy. The shipping fee, handling fees, or any form of tax caused by return will NOT be refunded.
My product came with some kind of factory issue
For factory defective items within the first 30 days upon delivery, you would need to provide a solid proof. All customers are strongly advised to take an unboxing video of their parcel and packaging. If the item is defective due to manufacturing issues instead of unguided manual modifying/disassembling, Epomaker will provide a shipping label and reship the replacement unit or refund to you after receiving the return parcel.
Who applies to your free 15/30 Days Return Policy program?
*Our 15-day & 30-day warranty applies only to the following countries Canada, United States, Netherlands, Poland, United Kingdom, Czech Republic, Australia, Brazil, Saudi Arabia, Spain, Ukraine, France, Mexico, Italy, Chile, South Korea, Japan, Switzerland, United Arab Emirates, Portugal, Israel, Russia, Belgium and Germany. Customers in other countries may incur additional fees for warranty service.