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Wireless Bluetooth earphone consisted of “L” and “R”; Charging on separate charging cradle

  • Payment
    L/C(sight) , T/T
  • MOQ
    1,000 ea
  • Supply Ability
    100,000 ea per One-Time
  • Supply Details

    For details to inquiry

  • Country of sale
    Asia, Americas, Europe, Middle East, Africa
    • FOB

      USD 19.00

      (1 ea)


  • Brand
    Model BT-300
  • origin
    Republic of Korea
  • Size(Capacity)
    11.5 g
[ Product Introdcution ]

Wireless Bluetooth earphone consisted of “L” and “R” for easy carrying and storing, you can freely move yourself because the earphone has no wire.
Ear-tip of small size ergonomically designed for preventing fatigue on the years after wearing for an extended of period The product is designed for well fitting on the ears, and not easily removed.
Individual earphones are kept in cradle for storing and charging.
Colors of the products are white and black.
The company is certified of wireless compatibility, and battery safety.


[ Main Function ]

Bluetooth Chipset Ver. 4.2 supports low power consumption and fast date transmission.
A single earphone as well as both earphones can be used.
Separate cradle charger allows two charges.
RST speaker applies to provide low tone and sound pressure of high level.


[ Standard & Contents ]

3.7V 50 mAh lithium polymer battery certified of KC
3.7V 500 mAh lithium polymer battery certified of KC
Two Bluetooth earphones.
One cradle charger
User’s manual, charging cable



This supplier supports payments for offline orders
  • Telegraphic Transfer : T/T
  • Letter of Credit : L/C(sight)
Contact Payment Manager
  • Name : Junho Jung
  • Tel : 82-028071057
  • Email : psikorea1@daum.net


Shipping from : Republic of Korea
  • Dusan-ro, Seoul, Geumcheon-gu (08584)
Can't find a valid Shipping method for supplier account. Please contact the pertaining representative for detailed information.
  • The person in charge

  • Telephone

  • Fax

  • Address

    Dusan-ro, Seoul, Geumcheon-gu (08584)
PSI Korea has develops and produced 2.4-GHz home wireless phones with its own wireless communication technologies, and sells the products large malls. The company developed patented micro-speaker technologies to product RST earphones, and launched the products in the earphone markets in Korea. The company participated in CEBET show in Germany and Electronics Fair in Hong Kong to export the products in the world markets. At the fairs, the company executes export contract with Nutz Audio of U.K., and started export to U.S., the Middle East and U.K. The changes in the markets reduced demands for wire earphones and activated Bluetooth markets, and export of wire earphone was not achieved any more. The company developed two models of Bluetooth products, and participates in number of fairs and discusses with its buyers for export the developed products.
  • Business Type :
  • Main Product :
    Wireless Bluetooth earphone consisted of “L” and “R”; Charging on separate charging cradle
  • Established :
  • Total Annual Revenue :
    1~3 million (KRW)
  • Total Employees :
    Less than 5

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  • Response Level
      41% ~ 50%
  • Supplier Level
      1 million to 10 billion(KRW)
  • Transaction Level
      less than 5
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