KO-STAR 40mm driver unit wireless bluetooth headphone earphones made in China

  • 2000 - 9999 Pieces
    $11.00
  • >=10000 Pieces
    $10.90
Color:
Black
Lead Time:
Quantity(Pieces) 1 - 2000 >2000
Est. Time(days) 45 Negotiable
Customization:
Customized logo (Min. Order: 2000 Pieces)
Customized packaging (Min. Order: 2000 Pieces)

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Graphic customization (Min. Order: 2000 Pieces) Less
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Overview
Quick Details
Brand Name:
KO-STAR
Model Number:
BT-2020
Style:
Headband
Communication:
Wireless
Connectors:
3.5mm
Use:
Portable Media Player, Mobile Phone, Computer, DJ
Function:
Bluetooth, Microphone
Place of Origin:
Guangdong, China
Cord Length:
1.0m
Product name:
wireless bluetooth headphone earphones
Keyword:
wireless headphone
Feature:
over ear
Material:
ABS+metal+leather
Certificate:
CE RoHs FCC
Working time:
10 Hours
Bluetooth Version:
4.2
Charging time:
2-3 Hours
Bluetooth profiles:
HFP/HSP/A2DP/AVRCP
Working distance:
10m
Supply Ability
Supply Ability:
3000 Piece/Pieces per Day
Packaging & Delivery
Packaging Details
COLOR BOX OR WINDOW BOX
Port
YANTIAN,SHENZHEN
Lead Time :
Quantity(Pieces) 1 - 2000 >2000
Est. Time(days) 45 To be negotiated

KO-STAR 40mm driver unit wireless bluetooth headphone earphones made in China

Product Description

 

PRODUCTS PECIFICATION

Bluetooth version

V4.2

Bluetooth profiles

HSP HFP A2DP and AVRCP

Driver unit

40mm

Sensitivity

102dB±3dB

Impedance

32Ω

Frequency

20Hz-20KHz

Continuous working time

10 hours at medium volume

Battery

Lithium battery 250mAh

 

Wireless freedom with Bluetooth technology----Advanced bluetooth wireless technology enables you to connect to any bluetooth device within 10 meters, which can be used for MP3 or mobile devices. It has a 250mah battery that can operate at medium volume for 10 hours. It enables you to use the best bluetooth headset anytime and anywhere

 

Fleible folding and swiveling mechanic-----The product adopts advanced design and processing, which can be bent, rotated and folded, greatly facilitating your travel and adding some comfort to you.

 

World-class Stereo -- the distortion is minimal. Delivers deep, immersive sound at any volume, making them the best Bluetooth wireless headphones available.The mid and high ranges are also clear and balanced. Even you turn to the high volume, the distortion is minimal. Bring you world-class stereo

 

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