Music Studio HD Sound Quality for BOSE headphone From Shenzhen Factory

  • 10-29 Pieces
    $29.90
  • 30-49 Pieces
    $28.00
  • >=50 Pieces
    $26.00
Color:
Black
- +
available
White
- +
available
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
5 day(s) after payment received
Customization:
Customized logo (Min. Order: 2000 Pieces)
Customized packaging (Min. Order: 2000 Pieces)

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Overview
Quick Details
Brand Name:
KO-STAR
Model Number:
NB-1100F
Style:
Headband
Communication:
Wireless
Connectors:
3.5mm
Use:
Portable Media Player, Mobile Phone, Aviation, Computer, DJ
Function:
Bluetooth, Noise Cancelling, Microphone
Place of Origin:
Guangdong, China
Cord Length:
1.0m
Bluetooth Standard:
Bluetooth V4.1
Waterproof Standard:
IPX-3
Active Noise-Cancellation:
Yes
Product name:
anc headsets
Feature:
over ear
Keyword:
hifi headphones
Material:
ABS+metal+leather
Bluetooth Version:
4.1
Certificate:
CE RoHs FCC
Charging time:
2-3 Hours
Working time:
30 Hours
Bluetooth profiles:
HFP/HSP/A2DP/AVRCP
Working distance:
10m

Packaging & Delivery

Selling Units:
Single item
Single package size: 
30X28X15 cm
Single gross weight:
0.8 kg
Package Type:
COLOR BOX+CARRY CASE
Lead Time :
Quantity(Piece) 1 - 50 >50
Est. Time(days) 5 To be negotiated

Music Studio HD Sound Quality for BOSE headphone From Shenzhen Factory

Product Description

Bluetooth version

CSR 8635, V4.1

Driver unit

40mm

Sensitivity

102dB±3dB

Impedance

32Ω

Frequency

20Hz-20KHz

Active cancellation

up to 20-25dB between 50-500Hz

Operation distance

10m

Power

3.7V  6800mah

Continuous working time

30 hours

Charging time

2-3 h

Standby

more than 500 h

USB charging cable

80CM

Work current

32mA

Standby current

5uA

Transmit power

4dBm

Receiver sensitivity

-89dBm

Frequency range microphone

20Hz16 kHz

Sensitivity microphone

-42±3dB

 

 

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