HUHD® 2.4Ghz Optical Wireless Gaming Headset HW-399M for XBox 360, PS4/3, PC, Compatible With XBox One if You Have Kinect or Microsoft Adaptor, Noise Cancelling, Detachable Microphone, Improved Version

Notification
• For security concern, please do not utilize headset throughout charging.
• Please completely charge the headset before use.
• Please get rid of the defense plastic cover of optical cable before use.
• To elimitate cutting in and out and sound robotic trigger by transmission interrupttion with your WIFI & bluetooth device, please:
1) Attempt utilizing cable internet connection for console/ PC
2) Limited the use of bluetooth gadgets
3) Place the transmitter dongle as far from consoleas as possible (don't put it on top of console)

Spec

Headset
Working voltage: 3.5-4.2 V
Working existing: 75 mA
Lithium battery: 1200 mAH
Working hours: 15h
Charging time: 5h
Frequency range: 2.400-2.483 Ghz
Frequency area:2 MHz
Send rate: 3 dB
Testing frequency: 48 KHz
Modulate mode: GFSK
Receiving sensitivity: -85 dB
SNR: 85 dB
Speaker size: 40mm
Speaker impedance: 32ΩFrequency reaction: 20 ~ 20 KHz Microphone Microphone sizes: 6.0 * 5mm Microphone sensitivity: -58 dB Microphone direction: Omni directional Microphone frequency reaction: 100Hz-8 KHz Packaging contents 1 x Transmitter 1 x

Wireless headset 1 x 3.5-2.5 cable 1 x 3.5-3.5 cable 2 x USB-USB Micro
cable
1 x Fibre-optical cable
1 x Detachable Microphone 1 x Manual guide