Trn St1 PRO Detachable 3.5mm Wired in-Ear Earphone HiFi Music Tunable Headset Without Mic - Green

• Customization: Available
• Style: In-ear
• Usage: Mobile Phone, Call Center, Computer, Game Player
• Model NO.: 6815000506A
• Function: HiFi
• Characteristics: Support Music
• Color: Green
• Distance version: Class A
• Plug: 3.5mm
• User Manual (Language): English and Chinese
• Brand: Trn
• Sensitivity: 110dB
• Cable Length: 1.25m+5cm (Without Microphone)
• Sales: Vivian
• Certificate: CE
• Transport Package: Colored Box
• Specification: 0.078kg
• Trademark: TRN
• Origin: China
• HS Code: 8517629400
• Production Capacity: 50000

Product Description

TRN ST1 Pro Detachable 3.5mm Wired In-Ear Earphone HiFi Music Tunable Headset without Mic - Green

• 3 switch positions, 4 tuning styles: To meet the needs of users with different listening styles, the ST1 Pro uses electronic crossover technology to design a three-position tuning switch that enables four tuning styles to be switched to meet the needs of different listening sensations and different scenarios
• The 4th generation dual magnet dynamic driver: The 4th generation 10mm dual magnet dynamic driver is specially developed to perform better than previous generations. Strong N52 magnet, together with nanotech composite diaphragm gives excellent resolution, a balanced across frequency spectrum and precise stereo imaging
• Semi-open back air vent design: ST1 Pro adopts a semi-open back design, which helps to achieve air pressure balance within the inner acoustics chamber, effectively relieving pressure on the eardrum. This allows full music enjoyment without discomfort. In addition, this unique design gives a livelier and airier sound to your favorite music
• Quality cable: ST1 Pro With audiophile-grade 4 core silver plated cable. Fine, full-bodied and rounded sound with full-resolution
• Ergonomically designed for your ears: Based on the human ears, the external shell is shaped for long-wearing without fatigue or irritation. Secure, over-the-ear design ensures earphones stay in place for unmatched comfort and sound isolation

Specifications:

• Product model: TRN-ST1 Pro
• Plug type: 3.5mm
• Earphone topography: Hybrid In-Ear Monitors
• Pin type: 2Pin (S)
• Sensitivity: 110dB
• Wearing method: Wrap-around ear
• Frequency range: 20Hz-20kHz
• Impedance: 28Ω
• Cable length: 1.25m+5cm (without microphone)
• Weight (single-sided earphone + cable): about 4.7g+12g

Package included:

• 2 x Earphone Head
• 1 x Earphone Cable
• 1 x Tuning Pin
• 3 x Pairs of Eartip Caps
• 1 x Warranty Card
• 1 x English and Chinese User Manual

Picture:



Company Information:


Our Advantage:
Its own brand,Lemonda Smart/Amorus,was founded in 2013 and is headquartered in New York.The businessscope coverstheglobal market,and the current customers mainly come from Mexico,Brazil,Central Asia,France,Germany,Spain,talyand other European countries.We have been working hard topromotestrict self-management,taking advanced technology,excellent quality and serviceas our brand purpose to expand themarket.We are ful of energy and professionalism,and willalways strive to meet your needsl"
"100%quality control 5-7 days fast delivery 6 months quality warranty support drop shopping""95% No MOQ"

Certifications:

Shipping :
1.International Express: UPS,Fedex,DHL
2.Port transportation: all ports
3.We delivery products according to customer's requirements and paid by buyer after the destination confirmation
4.Take insurance for the goods according to contract

FAQ:

Q: What's your moq ?
A: We support small order and sample order.

 

Q: How soon will you ship my order after I've made my payment?
A:Normally in 3-5 working days.

 

Q: I'm interested in business with you, but can I trust you?
A: Colpoint boasts 100,000+ customers from almost all countries in the world. Among all our customers, 99.9%like us. So yes, we're trustable.

 

Q: Do you accept customized orders?
A: Yes. With design team, OEM and ODM orders are highly welcome.

 

Q: What payment methods do you accept?
A: PayPal, T/T (Bank Transfer/Wire Transfer). Please send the following payment details via email after payment, so we can confirm it and prepare your order in advance

 

Q: Can I pay in other currencies besides USD?
A: Sure.The currencies we accept: British Pound, Australian Dollar, Canada Dollar, Euro, Swiss Franc, Hong Kong Dollar, India Rupee, Russian Ruble, Brazil Real, Denmark Krone, Sweden Krona, Norway Krone, Mexico Peso and Czech Republic Koruna.

 

Q: There're so many shipping methods. Which one is the best for me?
A: The following is for your reference:
1) Use DHL/UPS/EMS for USA and Canada, Western Europe and Australia, and for some Asian countries including Japan and Singapore.2) Use DHL for South America, Middle East including Qatar, Israel, and some East European countries.3) EMS for most Asian countries including Indonesia and Japan.4) Hong Kong Post for Brazil and Argentina.

 

Q: Can I get a sample for FREE? I will buy more if it's of good quality.
A:Yes, we can offer free sample to you but you need to pay the shipping cost .

 

Q: what should I do if the products can't install ?
A:Please contact with your account manager to check it ,they will help you to deal with it.