HUHD HW-399M, Instruction Manual

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F、Operation method ：
1、Connect transmitter and PS4 console USB port using the short USB cable ,light flashing .
2、Long press power button for 3 seconds to power on the headset , the headset should auto
pair with the transmitter and solid blue light light up , if the headset light keep flashing ,
please pair them once again .
3、During pairing , please power on PS4 and do not play audio , place headset close to transmitter
within 50 cm and long press mute button on headset for 5 seconds and release your finger when
light keep fast flashing , then the light on transmitter and headset will become solid blue.
4、Default setting for mute is off ( chat on ), if you want to mute your chat voice , please
press the mute button once and transmitter light will become red
5、Volume adjusting switch allow you to adjust the game background and chat volume .
G、Specification :
Transmitter ：
Working voltage ：5V
Working current : 75mA
Frequency range ：2.4-2.483 GHz
Transmission delay ：2MHz
Transmission power : 8 dBm
Transmission distance: ≥10M , 360°
Receiving frequency ：-85dBm
Headset ：
Working voltage ：3.5-4.2V
Working current: 75 mA
Li battery capacity ： 1200 mAh
Continuous working hours ： 15h
Charging hours ： ≈5h
Frequency range ：2.400-2.483 GHz
Transmission delay ：2MHz
Transmission power: 3dBm
Receiving frequency ：-85dBm
Speaker diameter ：Ф40mm
Speaker impedance ：32Ω
Speaker frequency response : 20～20KHz
Microphone specification :6*2.7mm
Microphone sensitivity : -52dB
Microphone direction : OMNI directional
Microphone frequency response : 100Hz-8KHz
H ,
Common issue and solution
Common issue Solution
1) Can’t power on
headset
2)
Charging light off
1、Long press power on button for 3 seconds
2、Using USB cable to charge the headset , charging red indicating
light on during charging and off after fully charge at about 5 hours