SHIDU SD-U9 UHF double wireless Headset 2pcs Microphone with rechargeable wireless receiver Apply To Any Audio Device
SD-U9 double wireless
Minimum order quantity:
1 piece
$32.10 - $43.20 / piece
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  • Private Mold:Yes
  • Brand Name:SHIDU
  • Model Number:SD-U9 double wireless
  • Style:Headset Microphone
  • Communication:Wireless
  • Use:Conference Microphone
  • Place of Origin:Guangdong, China
  • Material:ABS
  • Function:PORTABLE
  • Polar Pattern:Omni-directional
  • Type:Dynamic Microphone
  • Signal To Noise Ratio:60DB
  • Frequency Response Rate:30Hz-20KHz
  • Sensitivity:-60dB±2dB, -60dB±1dB (0dB=1V/Pa)
  • Warranty:12 Months
  • Charging time:2~3 hours
  • Battery:500mAh
  • Working time:3~5 hourS
  • Frequency response:30Hz~23000Hz
  • Color:Black
  • Output Impedance:2.2KΩ
  • Charging voltage:DC 5V 500mA
  • Applicance:Teaching; tour guiding; promotion; conference, lectures and etc.


Product Description



1. Stylish, ergonomic and comfortable design;

2. UHF high frequency wireless technology with long transmission distance;

3. SHIDU special Hi Fi amplification electro-acoustic system;

4. Detachable head-mounted rack, support headset & hand-held operation;

5. Built-in polymer battery with high capacity;

6. Suits for any audio device with AUX in function to realize wireless amplification.






Microphone Size: 


Frequency Response:


Output Impedance:


Work temperature:


Charging voltage:

DC5V 500mA



Music-play time:

3-5 hours

Charging time:

2-3 hours








Q:Do you supply customized service?
A:Yes , we can accept customized logo and color box , even product color .
Q. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q.What is the payment term?
A: Paypal,T/T,Western Union,Credit Card,WeChat,Trade assurance are available.
Q:Does your product have any warranty?
A:Yes, we offer 12 months warranty for our products.
Q:Is that available if the trail order can’t meet the MOQ?
A:Yes. The price will be revalued according to your order quantity. 
Company Information






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