Shenzhen Erjian Electronic Co. Ltd
Shenzhen Erjian Electronic Co. Ltd
Promotional Bluetooth Stereo Headphone, V3.0 + EDR, Memory Card Slot, FM Radio Functions
  • Promotional Bluetooth Stereo Headphone, V3.0 + EDR, Memory Card Slot, FM Radio Functions
  • Promotional Bluetooth Stereo Headphone, V3.0 + EDR, Memory Card Slot, FM Radio Functions
Promotional Bluetooth Stereo Headphone, V3.0 + EDR, Memory Card Slot, FM Radio Functions
Promotional Bluetooth Stereo Headphone, V3.0 + EDR, Memory Card Slot, FM Radio Functions

Promotional Bluetooth Stereo Headphone, V3.0 + EDR, Memory Card Slot, FM Radio Functions

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Basic Info
Basic Info
Payment Type: T/T, PayPal or Western Union
Product Description
Product Description
  • Features:
    • Styles: headband, foldable, adjustable
    • Microphone: built-in
    • Display: OLED screen, supports lyrics synchronous display
    • Earpiece: overear, leather earpiece for great wearingcomfort
    • Functions: Bluetooth + micro SD card/T-Flash MP3 player + FMradio + volume control
    • Connectivity: wired (uses USB cable make it same as regularheadset)
    • Data transfer function: can transfer music file betweenheadphones and PC and more (connected directly to a PC via a USBcable, when plug into micro SD card)
    • Music formats supported: MP3, WMA
    • 8 EQ available: classic/pop/rock/jazz/standard/bass/soft/SRSWOW
    • Available color: black/blue/pink/gray
    • OEM/ODM orders are welcome
  • Technical parameters:
    • Bluetooth:
      • Bluetooth version: V3.0 + EDR
      • Working frequency: 2.4-2.4835GHz ISM band RF
      • Working temperature: -10 to 45°C
      • Pin code: 0000
      • Operating distance range: 10 meters
    • Headphone:
      • Speaker diameter: Ø30mm
      • Impedance: 32©
      • Sensitivity: 115dB SPL 1kHz
      • Rated power: 20mW
      • Power capability: 100mW
      • Microphone unit: 4.5 x 2mm, -58 ±3dB
      • Plug type: Ø2.5mm stereo
      • PC interface supported: USB2.0
      • Operating current: d30mA
      • Operating voltage: 3.7V
      • Charging voltage: 5.0V DC
      • Battery: built-in 400mAh rechargeable lithium battery
      • Charging time: 4 hours by PC USB, 3 hours by charger via USBcable
      • Playing time: up to 6 hours
  • Packaging:
    • Standard accessory: USB charging cable/instruction/coloredbox
    • Box size: 21 x 17 x 4cm
    • Packaging details: 60 pieces/14kg/61.5 x 43.5 x35.5cm/carton
  • Styles: headband, foldable, adjustable
  • Microphone: built-in
  • Display: OLED screen, supports lyrics synchronous display
  • Earpiece: overear, leather earpiece for great wearingcomfort
  • Functions: Bluetooth + micro SD card/T-Flash MP3 player + FMradio + volume control
  • Connectivity: wired (uses USB cable make it same as regularheadset)
  • Data transfer function: can transfer music file betweenheadphones and PC and more (connected directly to a PC via a USBcable, when plug into micro SD card)
  • Music formats supported: MP3, WMA
  • 8 EQ available: classic/pop/rock/jazz/standard/bass/soft/SRSWOW
  • Available color: black/blue/pink/gray
  • OEM/ODM orders are welcome
  • Bluetooth:
    • Bluetooth version: V3.0 + EDR
    • Working frequency: 2.4-2.4835GHz ISM band RF
    • Working temperature: -10 to 45°C
    • Pin code: 0000
    • Operating distance range: 10 meters
  • Headphone:
    • Speaker diameter: Ø30mm
    • Impedance: 32©
    • Sensitivity: 115dB SPL 1kHz
    • Rated power: 20mW
    • Power capability: 100mW
    • Microphone unit: 4.5 x 2mm, -58 ±3dB
    • Plug type: Ø2.5mm stereo
    • PC interface supported: USB2.0
    • Operating current: d30mA
    • Operating voltage: 3.7V
    • Charging voltage: 5.0V DC
    • Battery: built-in 400mAh rechargeable lithium battery
    • Charging time: 4 hours by PC USB, 3 hours by charger via USBcable
    • Playing time: up to 6 hours
  • Bluetooth version: V3.0 + EDR
  • Working frequency: 2.4-2.4835GHz ISM band RF
  • Working temperature: -10 to 45°C
  • Pin code: 0000
  • Operating distance range: 10 meters
  • Speaker diameter: Ø30mm
  • Impedance: 32©
  • Sensitivity: 115dB SPL 1kHz
  • Rated power: 20mW
  • Power capability: 100mW
  • Microphone unit: 4.5 x 2mm, -58 ±3dB
  • Plug type: Ø2.5mm stereo
  • PC interface supported: USB2.0
  • Operating current: d30mA
  • Operating voltage: 3.7V
  • Charging voltage: 5.0V DC
  • Battery: built-in 400mAh rechargeable lithium battery
  • Charging time: 4 hours by PC USB, 3 hours by charger via USBcable
  • Playing time: up to 6 hours
  • Standard accessory: USB charging cable/instruction/coloredbox
  • Box size: 21 x 17 x 4cm
  • Packaging details: 60 pieces/14kg/61.5 x 43.5 x35.5cm/carton
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