HKM-771475 TRN ST1 In-Ear Earphones with 1DD + 1BA Hybrid Driver and Optional Microphone
SKU: 36370304219

HKM-771475 TRN ST1 In-Ear Earphones with 1DD + 1BA Hybrid Driver and Optional Microphone

Sale price$75.59 Regular price$83.99
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Description

HKM-771475 TRN ST1 In-Ear Earphones with 1DD + 1BA Hybrid Driver and Optional MicrophoneExperience sound like never before with the TRN ST1 In Ear Earphones. Designed for audiophiles and everyday listeners alike, these earphones embody a perfect blend of technology and style. The innovative 1DD + 1BA hybrid driver system ensures a rich audio experience, delivering deep bass, clear midrange, and crisp highs across an impressive frequency range of 10 Hz to 40 kHz. The TRN ST1 earphones feature an ergonomic in ear design that provides a

Experience sound like never before with the TRN ST1 In-Ear Earphones. Designed for audiophiles and everyday listeners alike, these earphones embody a perfect blend of technology and style. The innovative 1DD + 1BA hybrid driver system ensures a rich audio experience, delivering deep bass, clear midrange, and crisp highs across an impressive frequency range of 10 Hz to 40 kHz.

The TRN ST1 earphones feature an ergonomic in-ear design that provides a comfortable fit for extended listening sessions. With an impedance of 18 Ohm and a headphone sensitivity of 106 dB/mW, these earphones maximize output while minimizing distortion, making them suitable for a wide variety of devices.

Built with versatility in mind, the TRN ST1 includes an optional microphone, allowing you to take calls without missing a beat. The 3.5mm golden plug and L-shaped connector ensure a secure and reliable connection, while the 1.2-meter cable offers freedom of movement, whether you're on the go or relaxing at home. The replaceable cable feature adds convenience, allowing for easy upgrades or replacements when needed.

Choose from stylish colors—black, blue, and purple—to match your personal style. The TRN ST1 is your ideal companion for both music and calls, making it a remarkable choice for anyone looking to elevate their audio experience. Enjoy the perfect harmony of technology and design with the TRN ST1 In-Ear Earphones.

Product information:

Specification:


1. Product name: trn ST1 1DD + 1BA in-ear earphone

2. Model: ST1

3.Earphone type: in-ear

4. Impedance: 18Omega

5. Headphone sensitivity: 106dB / mW

6. Frequency range: 10-40000Hz

7. Interface: 3.5mm golden

8. Plug type: L curved

9. Cable length: 1.2mplusmn3cm

10. Color: black, blue, purple

11. With or without cable: yes

12.Headphone interface: 2 pin interface

13. Whether with microphone: optional

14. Whether the cable can replace: yes

15. Pilot unit: 1DD + 1BA hybrid pilot unit



Packing list: earphone*1



Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 36370304219

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Oscar De Leon
Lake Worth, US
★★★★★ 5
Beutiful and rugget watch.
Color: Black, Size: One Size
Beutiful aspect, great and rugget watch, looks great on the wrist, nice and clear backlight, very ligth watch.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
B
Verified Purchase
Bryan
Omaha, US
★★★★★ 5
Favorite watch / solar
Color: Green/Green
I'm partial... I have bought Timex my intire life, they no doubt make the best watches... They take a licking, but keep on ticking is there old commercials.. True.. Great quality, keeps going after many year's... I never bought a solar watch from them prior I have to mention... It should hold up I'm thinking like their battery watches, I hope so. My favorite watch, I own a handful. Watch looks better in person... Downfall, they are trying a new band out of recycled plastic, I don't like it as much as the older bands it's soft, but feels a little strange...
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Reviewed in the United States on March 28, 2026
A
Verified Purchase
Amazon Customer
Dallas, US
★★★★★ 5
Great watch
Color: Blue/Blue
Awesome solar watch. Nice not having to bother with batteries
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Reviewed in the United States on March 30, 2026
R
Verified Purchase
Rick Nelson
Lexington, US
★★★★★ 5
Solar powered
Color: Green/Green
Great watch for us older folks. The hands are large enough to see easily and the fact it is solar powered means batteries do not have to be replaced every year or two.
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Reviewed in the United States on February 22, 2026
G
Verified Purchase
Gary Burton
Los Angeles, US
★★★★★ 4
Nice watch
Color: Green/Green
Very happy with my purchase, rated the purchase with 4 stars due to the band being very stiff, holds doesn't line up to fit wrist properly, don't recommend for seniors to purchase, very difficult to put on.
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Reviewed in the United States on January 6, 2026

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