TRN T300 Bluetooth 5.2 True Wireless Earphone
TRN T300 Bluetooth 5.2 True Wireless Earphone
TRN T300 Bluetooth 5.2 True Wireless Earphone
TRN T300 Bluetooth 5.2 True Wireless Earphone
TRN T300 Bluetooth 5.2 True Wireless Earphone
TRN T300 Bluetooth 5.2 True Wireless Earphone
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TRN T300

$75.80 USD

2BA+1DD Bluetooth 5.2 TWS True Wireless HiFi In-ear Earphones

    Bluetooth 5.2 newest technology and CVC8.0 noise cancellation technology
    IPX5 water-resistant level&smart touch control operation
    Wireless charging and battery level indicator design
    Compatible with Android/iOS/OS

Bluetooth 5.2 True Wireless Earphone

TRN T300 adopts Qualcomm QCC3046 chips, a new generation of Bluetooth 5.2 technology that brings better and more stable connectivity, giving you a fully involved true wireless audio experience. The Apt-X high-definition audio decoding technology will provide up to 1.5 times more info than normal ACC or SBC audio format, allowing more details to be heard

2BA+1DD Hybrid Driver HiFi TWS

Being wireless doesn’t mean compromise to high quality audio performance. Thus we have use 2 balanced armatures and one dynamic driver configuration for this model. The punch and fullness from dynamic driver, the transparency and details from balance armatures drivers provides the perfect marriage of truly exceptional audio experience you would expect from high-end wired earphones

Smart Touch Control&Wireless Charging

The smart touch control will bring comfort and convenience. Seamless switching between call and music could be so cool. Moreover, it supports wireless or wired charging. No worries about forgetting bring a charger. The ultra-low power consumption of QCC3046 chipset can last up to 72 hours without the need for a recharge

CVC8.0 Noise Cancellation Technology

Qualcomm CVC8.0 noise cancellation technology delivers the best possible call quality and brings advanced audio enhancements. This technology will suppress the noise to the near and far end, and provides packet loss and bit error concealment. Only to enjoy noise-free communication, in the best possible vocal quality

Easy Pairing&IPX5 Water-resistant

Earpieces will pair in seconds once taken out. Say goodbye to troublesome pairing procedures. Battery indicator inside the charging box tells you the battery level at anytime. Never miss charging it. IPX5 water-resistance level ensures peace of mind regardless of rain or shine, running or walking, in the gym or at home. Get it and enjoy it

Smart Touch Control Guide

-Activate Siri: press 3 times L/R

-Play/pause: press 2 times L/R

-Previous/Next: long press 2 seconds for Previous; long press 2 seconds for Next

-Volume +/-: press 4 times on Left to increase; press 4 times on Right to decrease

-Answer/end call: press 2 times L/R

-Reject call: long press 2 seconds L/R

Free Shipping

Authenthic Products

Linsoul Audio is the authorized distributor. All products are authentic and genuine.

Free Shipping

Worldwide Free Shipping

We are located in china but send our products worldwide for free.


1 Year Warranty

We provide 1 year warranty for the all products except the cables*.


Online Support

We reply to all support inquiries within 3 working days.

TRN T300
Bluetooth Version
Water-resistant level
APT-X audio codec / AAC audio codec / SBC audio codec

Coming soon...


Coming soon...


Customer Reviews

Based on 2 reviews
Same problem

I have the same problem. No bass in the left earpiece. Requested an exchange. They sent another set. Received and satisfied. The sound is great. I listen to both iPad and Android (Sony)

AJ Orcajada
Got a defective left unit

Good a defective left unit. The right unit is fine with a good bass to it but the left one sounds less than the right unit with no bass or thump to it that there is no balance if used together. Maybe i just got unlucky with my unit coz the reviews i see online give it a good score compare to my KZ SA08. Too much hassle to send back coz i'm in Qatar so i'll leave it as it is.


Coming soon...


Coming soon...

Our Shipping Process

If everything goes right our system will automatically generate your order and send you a confirmation email. If you don't receive the confirmation email please double-check that it wasn't automatically stored in your spam or promotions folder.

3 Working Days*

Most of the items you see are in stock and ready to be shipped after 3 working days. If you plan to order a custom (Design or Fit) product, a pre-order, or a made to order item processing times may change on item to item basis.

Standard Shipping
15 to 30 Days.

Standard shipping is offered free worldwide for orders under $199 USD (with some exceptions), but please consider that delivery times may vary considerably depending on your country, up to 90 Days.

Express Shipping
3-6 Working Days.

All items over $200 include free express shipping (DHL or similar). If your order total is under $200 you can manually add Express Shipping during the checkout period for $15.00 USD

Shipping FAQ's

Which countries do you ship to?

We are generally able to ship to most countries via DHL Express, and many countries via Standard Shipping. You may clarify with our team to see whether Standard Shipping is available to your country.

*Note: We can only do Standard Shipping for the UK, India and Russia. We can only do Express Shipping to Africa, Argentina, Hawaii, Kuwait, Mauritius, Montenegro and Sri Lanka, to name a few.

How much does shipping cost?

We have two shipping options - Standard Shipping and Express Shipping via DHL Express.

  • Standard Shipping is free, while Express Shipping is 10-35USD depending on your country. If your order is over 200USD, Express Shipping is free.
  • Shipping fees exclude import taxes or processing fees that might be applicable for your country. Linsoul is not responsible for any form of such fees.

How long does it take to process my order after it is placed?

For in-stock products, your order will be shipped within 3 working days.

Customized items will take a longer time (do check in with our staff for more information).

On normal non-sale days, once your parcel has been shipped out:

For Standard Shipping, it takes about 2-3 weeks for items to be delivered after shipping out. For some countries, it might take up to 2-3 months, depending on your country and its customs. The duration for transit is something beyond our control. Linsoul will not be making refunds for such cases. Please consider an upgrade to DHL Express or keep the waiting time in mind.

For Express Shipping, it takes about 3-7 days for items to be delivered after shipping out.

*Note: Timings might be affected due to festive seasons or other unforeseen circumstances

Which countries do you ship to?

1. Kindly contact your local courier using the local tracking number. We will not process a refund or reshipment of the parcel since it has been shipped.

2. Customers are to bear the consequences and fees incurred, if the parcel was undelivered due to any of the following situation:

  • Wrong address or phone number provided by recipientRecipient was uncontactable when courier company contacted
  • Recipient was uncontactable when courier company contacted
  • Refusal to sign for the package by recipient
  • Lost or damaged parcel because recipient opted for “no-signature delivery”
  • Refusal to pay for the local tax/processing fee by recipient
  • Refusal to provide supporting documents for custom clearance by recipient

Who will pay for my import tax/custom fees?

Customers have to bear any form of custom/import/processing fees that are applicable for your parcel.

Should you be unwilling to pay for the fees and reject the delivery of the parcel, you will still have to pay for the shipping cost. Linsoul will only refund the amount of your order after deducting the shipping cost incurred.

How do I get help for my order?

For faulty/missing items, please send an email to to process warranty. In your email, please choose an appropriate Subject Title. Kindly include your Order Number, and state your issue clearly. Please also attach photographs/videos as “proof”, if any.

Our team aims to review your email within 3 working days.

For other queries, the fastest way to contact us is via Discord:

How do I order Custom In-ear Monitors (CIEMs) on Linsoul?

Please kindly check the following guide first: CIEM Ordering Guide

Do I get tracking details for my order?

After placing an order, you will receive the order confirmation email. After your order has been shipped out, 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 shipping companies do you use?

We collaborate with 4PX, UBI, SF Express and DHL Express.