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China CE ROHS Wireless Headphone Manufacturer,Promotional Custom Imprinted CE ROHS Wireless Headphone,Advertising CE ROHS Wireless Headphone,discount CE ROHS Wireless Headphone supplies |
Frequency:86MHz
Max Input Voltage:500mv
Power Supply:DC 3v(2pcs of AAA Battery 1.5v)
Operating Current:50mA
RECEIVER:
wORKING fREQUENCY:84MHZ-108MHz
S/N RATIO:>=22db
Power Supply:DC 3v(2pcs of AAA Battery 1.5v)
Operating Current:20mA
Working Distance:About 30m
Sensitivity Of Headphone:110db+/-3db At 1KHz
Input Voltage:50mW
Max:50mW
CTN Size 56*41*29cm
Pcs/CTN 60PCS
N.W. 90g
G.W. 125g