Working frequency: |
796.0-821.0MHz,Broadband,the sound quality is better; |
Working voltage: |
3.0-5.0VDC,recycle polymer lithium battery; |
Input:
Output: |
Input(Transmitter):3.5mm microphone;
Output(receiver):3.5mm headphone |
Working current: |
Transmitter:≤80mA;
Receiver:≤50mA; |
Dimensions: |
Length86mm×Width60mm×Height19mm; |
Weight: |
Transmitter:110g(include battery);
Receiver:95g(include battery); |