Metal Detector use 2.4G Wireless Headphone Built-in Microphone for Ipad, Iphone, Android Tablets etc

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US $12-16 / Pieces | 1000 Piece/Pieces (Min. Order)
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Overview
Quick Details
Brand Name:
INDA / OEM
Model Number:
DA300
Style:
Headband
Communication:
Wireless
Connectors:
3.5mm
Use:
ipad iphone Android Tablet and Laptops Desktops PC
Function:
Noise Cancelling
Place of Origin:
Guangdong, China (Mainland)
Color:
Beige, Black, Blue, Green, Multi, Orange, Pink, Silver, White, Yellow
color:
black, red,customized
Frequency:
2.4GHz ISM Band
System:
GFSK modulation
Mode:
Stereo
Effective range:
10 meters
Voltage:
3.7V DC (rechargeable 420mAh Grade-A Li-ion battery)
Electric current:
Typ 45mA
SNR:
90dB@1KHz
Headphone Frequency Response:
20~20,000 Hz
Headphone continuous use time:
6 hours (full charge)
Supply Ability
Supply Ability:
5000 Piece/Pieces per Day
Packaging & Delivery
Packaging Details
30pcs=1carton
carton size:46.5*41.5*21cm
box size19.5*15*4cm
1 carton=0.04CBM
20'Container=625cartons=18750pcs
Net weight: 8kgs
Gross weight: 9kgs
Port
Shenzhen

2.4G Wireless Stereo Headset Built-in Microphone for ipad iphone Android Tablet and Laptops Desktops PC - Black

Features:

• Reliable 2.4G wireless connection up to 10 meters. You are free to enjoy high-quality, stereo audio.
• 3.5mm jack and USB dual input mode let your headphone can fit almost all audio sources, like phones, mp3, or PC etc.
• The hidden omni-directional microphone will automatically pick up your voice with remarkable clarity.
• The device also works in wired mode by connecting the 3.5mm to USB audio cable. Useful when you run out of power. An empty battery will never stop you now.
• High-performance rechargeable lithium battery guarantees 6 hours of high quality music enjoyment, after only 2 hours charging.

 

Quick Application Guide
• Stereo Audio:Yes
• Microphone:Yes
• Speaker Diameter:40mm
• Connection Type:2.4GHz
• Modulation Mode: GFSK
• Impedance:16Ω
• Frequency Response:20 Hz -20KHz
• Sensitivity:85dB
• Power Supply:Lithium Battery


System Requirements
Windows 10,Windows 8.1,Windows 8,Windows 7,Windows Vista
Mac OS,Android OS with 3.5mm Jack and USB port

Package Contents
Wireless headsets,USB cable
3.5mm jack receiver
Quick start guide 

 

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 Over 8 years' Industry Experience

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