WEB LINK: https://www.sonicinformed.co.za/catalogue/multimedia-headsets/cm-mh-670;

Cooler Master MH-670 Wireless Gaming Headset With 50mm Neodymium Driver And Detachable Omni-Directional Boom Microphone And 3.5mm AUX Optional Connection - Black Colour

Features:
-2.4Ghz wireless connectivity
-Built with 50mm Neodymium driver
-Compatible on most consoles and PCs
-Metallic side plates & matte black finish
-Portable, foldable & detachable OTG design
-Swiveling ear cups & mesh fabric cushioning
-Virtual 7.1 surround sound high-quality audio
-Optional 3.5mm input for universal compatibility

Specifications:
-Product Name: MH670
-Product Number: MH-670

HEADPHONE:
-Driver Diameter: 50mm
-Frequency Response: 15-25,000Hz/3.5mm mode, 20-20,000Hz/2.4G mode
-Impedance: 32Ohm
-Sesnitivity (@1kHz): 110dB ±3 dB
-Input: Maximum 150mW
-Cable Length: 1.5mm 3.5mm AUX cable, 1.2mm micro USB charging cable
-Headband Material: Steel and plastic headband, PU leather and foam cushion
-Ear Cushion Material: PU leather
-Battery Capacity: 1500mA
-Battery Life cycles: 24hours

MICROPHONE:
-Pick-up Pattern: Omni-directional
-Frequency Response: 50-18,000Hz
-Sensitivity (@1kHz): -40dB ± 3dB
-Signal to Noise Ratio: 50dB or more
-Microphone Type: Detachable flexible microphone

CONTROL:
-Volume Control: Up/Down(on Headset control)
-Microphone Control: mute switch
-Virtual 7.1 surround sound: On/off switch button
-Power mode Control: On/off swithc button

-Weight: 800g
-Dimensions: (L)19.2 x (W)8.5 x (H)19.1cm

What's in the box:
-1x Cooler Master MH670 Wireless headset
-1x USB-C to USB-A Adapter
-1x USB-A dongle
-1x Detachable Microphone
-1x User Manual