Shenzhen Erjian Electronic Co. Ltd
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Products
Shenzhen Erjian Electronic Co. Ltd
3.5mm Jack Wired Headphone with 3.7V Operating Voltage,OEM/ODM Orders Welcomed,Wireless Design Also
  • 3.5mm Jack Wired Headphone with 3.7V Operating Voltage,OEM/ODM Orders Welcomed,Wireless Design Also
  • 3.5mm Jack Wired Headphone with 3.7V Operating Voltage,OEM/ODM Orders Welcomed,Wireless Design Also
  • 3.5mm Jack Wired Headphone with 3.7V Operating Voltage,OEM/ODM Orders Welcomed,Wireless Design Also
  • 3.5mm Jack Wired Headphone with 3.7V Operating Voltage,OEM/ODM Orders Welcomed,Wireless Design Also
  • 3.5mm Jack Wired Headphone with 3.7V Operating Voltage,OEM/ODM Orders Welcomed,Wireless Design Also
  • 3.5mm Jack Wired Headphone with 3.7V Operating Voltage,OEM/ODM Orders Welcomed,Wireless Design Also
  • 3.5mm Jack Wired Headphone with 3.7V Operating Voltage,OEM/ODM Orders Welcomed,Wireless Design Also
3.5mm Jack Wired Headphone with 3.7V Operating Voltage,OEM/ODM Orders Welcomed,Wireless Design Also
3.5mm Jack Wired Headphone with 3.7V Operating Voltage,OEM/ODM Orders Welcomed,Wireless Design Also
3.5mm Jack Wired Headphone with 3.7V Operating Voltage,OEM/ODM Orders Welcomed,Wireless Design Also
3.5mm Jack Wired Headphone with 3.7V Operating Voltage,OEM/ODM Orders Welcomed,Wireless Design Also
3.5mm Jack Wired Headphone with 3.7V Operating Voltage,OEM/ODM Orders Welcomed,Wireless Design Also
3.5mm Jack Wired Headphone with 3.7V Operating Voltage,OEM/ODM Orders Welcomed,Wireless Design Also
3.5mm Jack Wired Headphone with 3.7V Operating Voltage,OEM/ODM Orders Welcomed,Wireless Design Also

3.5mm Jack Wired Headphone with 3.7V Operating Voltage,OEM/ODM Orders Welcomed,Wireless Design Also

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Basic Info
Basic Info
Payment Type: Telegraphic Transfer (TT,T/T)
Product Description
Product Description
  • Product features:
    • Category: MP3 card reader stereo headphone
    • Unique: with strip light indicator
    • Style: headband, foldable, adjustable
    • Microphone: on the offered audio cable, support to connect computer voice chat
    • Earpiece: over–ear, leather earpiece for great wearing comfort
    • Functions: microSD card/TF MP3 player + FM radio + volume control
    • Connectivity: wireless or wired (using USB cable make it same as regular headset)
    • Data transfer function: can transfer music file between headphone and PC (connected directly to a PC, via a USB cable, when plug into microSD card)
    • Supported music formats: MP3/WMA6
    • EQ available: classic/pop/rock/jazz/standard/bass
    • Available colors: black/blue/pink/orange
    • OEM/ODM orders are welcome
  • Technical specifications:
    • Speaker diameter: Ø40mm
    • Impedance: 32Ω
    • Sensitivity: 115dB S.P.L 1kHz
    • Rated power: 20mW
    • Power capability: 100mW
    • Microphone unit: 4.5x2mm -58dB±3dB
    • Plug type: Φ3.5mm stereo
    • Supports PC interface: USB 2.0
    • Operating current: ≤30mA
    • Operating voltage: 3.7V
    • Battery: built-in 400mAh rechargeable lithium battery
    • Charging time: 4 hours by PC USB, 3 hours by charger via USB cable
    • Playing time: can last 8 hours for music playing
  • Packing:
    • Standard accessories: USB charging cable/color box
    • Box size: 13x12x8.5cmPacking details: 50pcs/18kgs/67.5x25.5x45cm/ctn
  • Category: MP3 card reader stereo headphone
  • Unique: with strip light indicator
  • Style: headband, foldable, adjustable
  • Microphone: on the offered audio cable, support to connect computer voice chat
  • Earpiece: over–ear, leather earpiece for great wearing comfort
  • Functions: microSD card/TF MP3 player + FM radio + volume control
  • Connectivity: wireless or wired (using USB cable make it same as regular headset)
  • Data transfer function: can transfer music file between headphone and PC (connected directly to a PC, via a USB cable, when plug into microSD card)
  • Supported music formats: MP3/WMA6
  • EQ available: classic/pop/rock/jazz/standard/bass
  • Available colors: black/blue/pink/orange
  • OEM/ODM orders are welcome
  • Speaker diameter: Ø40mm
  • Impedance: 32Ω
  • Sensitivity: 115dB S.P.L 1kHz
  • Rated power: 20mW
  • Power capability: 100mW
  • Microphone unit: 4.5x2mm -58dB±3dB
  • Plug type: Φ3.5mm stereo
  • Supports PC interface: USB 2.0
  • Operating current: ≤30mA
  • Operating voltage: 3.7V
  • Battery: built-in 400mAh rechargeable lithium battery
  • Charging time: 4 hours by PC USB, 3 hours by charger via USB cable
  • Playing time: can last 8 hours for music playing
  • Standard accessories: USB charging cable/color box
  • Box size: 13x12x8.5cmPacking details: 50pcs/18kgs/67.5x25.5x45cm/ctn

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