maono WH30 ड्युअल मोड वायरलेस मॉनिटर हेडफोन वापरकर्ता मॅन्युअल
maono WH30 Dual Mode Wireless Monitor Headphone Earphone and Transmitter Buttons Functions Wireless monitoring earphone user guide Long hold the power button for 3 seconds to turn it on/off. Monitoring mode on, the LED indicator turns solid green. Bluetooth mode…