g9000 pro gaming headphones with 50mm big speaker

{"cid":"91222157","title":"Kotion Each G9000 Pro CC Wired Gaming Headset Headphones With AAC Codecs 50mm Driver","imgUrl":"https:\/\/img.ismap.com\/nimg\/f5\/b8\/eb055a2ad0ffa607e527375043b8-200x200-1.jpg","attrs":{"Price":"$7.90\/pieces 20-499 pieces","Model Number":"G9000 Pro CC","Minimum Order Quantity":"20 pieces","Place of Origin":"Guangdong","Packaging Details":""Gift Package:
1*Headphone
1*One to two adapters
1*Instruction"
High Quality Headphones Kotion Each G9000 Pro CC Headphone Audifonos PC Gaming Headset Manufacturer Headphones For Mobile","Communication":"Wired","Style":"Headphone","Function":"Waterproof , Noise Cancelling, Microphone","Use":"Portable Media Player, Mobile Phone, COMPUTER, Dj, Gaming, Sports, Audiophile, Travel, PROFESSIONAL, HEARING AID, For iPod","Active Noise-Cancellation":"NO","Cord Length":"2.2m","Waterproof Standard":"IPX-3","Vocalism Principle":"Dynamic","Volume Control":"Yes","Codecs":"AAC","Game atmosphere light":"single color","Wireless delay time":"Wired","Battery Indicator":"LED","Product name":"G9000 Pro CC 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","System support":"The 32-bit and 64-bit Win7\/Win8\/Win8.1\/Win10\/XP"}}

{"cid":"91218987","title":"Nintendo Adjustable Computer Wired Computer Headset With Noise Cancelling Mic","imgUrl":"https:\/\/img.ismap.com\/nimg\/4a\/c3\/6d4f33e938302718c40402756526-200x200-1.jpg","attrs":{"Brand Name":"Artshow","Model Number":"AHP-23-SH-A60","Minimum Order Quantity":"1000pcs","Delivery Time":"20-30 Working Days","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Packaging Details":"Color Box","Speaker":"\u03a650mm","Impedance":"32\u03a9 \u00b115%","Frequency Response":"20hz-20khz","Cable Length":"2M","Rated power":"25mw","Max input power":"40mw","Plug type":"\u03a63.5mm*2 + USB","Mic dimension":"9.7*4.5mm","Directivity":"noise canceling","Sensitivity":"115db\u00b13db"}}