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EXW Price: |
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Main Products: |
Beauty instrument,calculator,key light,alarm clock,calendar,electronic watch,pen holder,compass,electronic cigarettes,cigarette holders |
Contacts: | Xu MingxuChat |
Mobile: | 86-18857917188 |
E-mail: | 40196989@qq.com |
WeChat: | 18857917188 |
Address: | 1st Floor, No.9, East China Apartment, Tangnan Lane, Lingxi Town, Cangnan County, Wenzhou City, Zhejiang Province |
Brand: JOHNYSTAR | Model: JS-4339 | Type: ear plugs |
Plug type: USB | Headset output audio: audio-visual | Wireless headset: Cable |
Purpose: MP3 headset | Origin: China | Applicable occasions gifts: advertising promotions, business gifts, festivals, celebration birthday, wedding, awards Memorial, fairs, anniversary celebration, opening ceremony, employee benefits, public relations planning |
You can print LOGO: | Custom processing: Yes |
JOHNYSTAR substantial long-term production and processing a variety of electronic commodity , novel and diverse styles , reasonable low price , quality is stable and reliable , packaged Dafang , sold around the world !
JS-4339 environmental mp3 headset, musical sound, strong bass. Transparent plastic box packaging, high-grade appearance, at the spot impedance: 32 ohm
weight: about 12 grams
earphone type: in ear headphones
using neodymium metal 16mm
frequency response range: 18 - 22000 hz
sensitivity: 104 dB sound pressure level in the line of 1mW
: OFC oxygen free copper wire
total harmonic distortion: less than 1%
sound pressure level: 119 DB
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