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Professional silent disco headphone
Feature
1 RF wireless stereo headphone with 863/915MHZ ISM Band |
2Silent Disco headphone with Dual Channel |
3 operate distance up to 100-300meters |
4 with reception through wall and cellings |
5 several headphones can be simultaneoulsly with one transmitter |
6 the headphone with led light |
7 could be tensile |
Sepecification
1 voltage :3.7VDC(re-chargeable200mAh lithium battery) |
2 power suply of tranmsitter:DC12V/150mA |
3System:UHF stereo |
4 S/N ratio:>70dB |
5 Channel separation:>50dB |
6 Distortion:<2% |
7 Frequency response:20-20000Mhz |
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we are OEM&ODM of wireless headphone
PLZ VISIT OUR WEBSITE
http://www.szwirelessheadphones.com
Professional silent disco headphone