7 1 surround wired on ear headphones

{"cid":"91222157","title":"G2000 MIX Wired On Ear Headphones With Mic , 7.1 Surround Stereo Gaming Headset","imgUrl":"https:\/\/img.chinax.com\/nimg\/01\/09\/42ab5ab856113ae0f7a579220142-200x200-1.jpg","attrs":{"Price":"$6.30\/pieces 20-499 pieces","Brand Name":"PYTHON FLY","Model Number":"G2000 MIX","Minimum Order Quantity":"20 pieces","Place of Origin":"Guangdong, China","Packaging Details":"box including:
- Earphones: *1
- User manual: *1","Active Noise-Cancellation":"NO","Codecs":"AAC","Communication":"Wired","Function":"Waterproof , Noise Cancelling, Microphone","Style":"Headband","Support Memory Card":"No","Volume Control":"Yes","Waterproof Standard":"IPX-3","Use":"Portable Media Player, Mobile Phone, COMPUTER, Dj, Gaming, Sports, Audiophile, Travel, PROFESSIONAL, HEARING AID, For Internet Bar, For iPod, HiFi Headphone","Cord Length":"2.2m","Vocalism Principle":"Dynamic","Control Button":"Yes","Wireless Type":"None","Is wireless":"No","Product name":"G9000 MIX gaming headset","Adjustable Microphone":"120\u00b0 \/soft mic","Surround Sound":"7.1 Surround","Frequency range":"15 Hz-20KHz","Directionality":"omni-directional","Driver":"50mm","Audio Jack":"3.5mm\/USB","Sensivitity":"105+\/-3dB","Microphone sensitivity":"-38+\/-3dB","-38+\/-3dB":"The 32-bit and 64-bit Win7\/Win8\/Win8.1\/Win10\/XP"}}

{"cid":"91218987","title":"Gaming 110DB Gaming Headphones PS4 RGB Playstation Headset With Mic","imgUrl":"https:\/\/img.chinax.com\/nimg\/bc\/f1\/85ca923ad5db33fec8a4e4b9a399-200x200-1.jpg","attrs":{"Brand Name":"Artshow","Model Number":"AHP-23-H1(RGB)","Minimum Order Quantity":"1000pcs","Delivery Time":"25-30 Working Days","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Packaging Details":"Color Box","Speaker":"\u03a650mm","Impedance":"32\u03a9 \u00b115%","Frequency Response":"50hz-20khz","Cable Length":"2.0M","Rated power":"25mw","Max input power":"50mw","Plug type":"\u03a63.5mm*2+USB","Mic dimension":"6.0*5.0mm","Directivity":"noise canceling","Sensitivity":"110db"}}