ear hook audio guide system

{"cid":"91171271","title":"GPSK Ear Hook Audio Guide Adopts An Integrated Design","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/73\/22\/f2d4f0177102558e1837609424d8-200x200-1.jpg","attrs":{"Price":"negotiation","Brand Name":"YingMi","Model Number":"E8","Minimum Order Quantity":"1pcs","Delivery Time":"3-7 days","Certification":"CE,RoHs","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union, MoneyGram","Supply Ability":"10000pcs for one month","Packaging Details":"packed in carton box","Type":"E8","Battery capacity":"R:1200MAH","Dimensions":"105\u00d770\u00d720mm","Working current":"standby:35mA","Frequency":"860MHz-870MHz","Power supply":"Lithium Battery","Brand":"YingMi","Frequency response":"20-22K","Receiver weight":"18g","Warranty":"2 years"}}

{"cid":"91220795","title":"AAC Codecs Bone Conduction Earphone Clip Earring Ear Hook Headsets for Sport and Ambie","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/d2\/8d\/67e05f25969f9410633423ac3cdf-200x200-1.jpg","attrs":{"Price":"$6.15\/pieces 500-999 pieces","Brand Name":"NO BRAND","Model Number":"LY22","Minimum Order Quantity":"500 pieces","Private Mold":"Yes","Active Noise-Cancellation":"Yes","Bluetooth Standard":"V5.3","Battery Indicator":"Digital Display","Chipset":"JL","Chipset Model":"6983","Codecs":"AAC","Communication":"Wireless","Feature":"Sustainable","Function":"bluetooth, true wireless stereo, LED Display, Noise Cancelling, On-Ear Headphones, Support Google Assistant, Over-Ear Headphones","Material":"PC","Style":"on-ear","Support Memory Card":"No","Volume Control":"Yes","Waterproof Standard":"IPX-4","Wireless delay time":"less than 30 ms","Place of Origin":"Guangdong, China","Connectors":"TYPE-C","Cord Length":"20CM","Game atmosphere light":"no light","Control Button":"No","Wireless Type":"wifi","Is wireless":"Yes","Use":"Portable Media Player, Mobile Phone, Dj, Gaming, Sports, Travel, PROFESSIONAL, For iPod, HiFi Headphone","Color":"Black \/white \/complexion","Charging time":"1-2 Hours","Product name":"Bone Conduction Clip ear Earphone","Working time":"4-6 Hours","BT Version":"5.3+EDR","Warranty":"1Year","Battery capacity":"200mah","Package":"Color Box","Certificate":"CE","Working distance":"10-15 Meters","Packaging Details":"NO BRAND PACKING BOX","Port":"Shenzhen\/guangzhou\/Dongguan","Supply Ability":"10000 Piece\/Pieces per Month"}}

{"cid":"91221595","title":"Langsdom True Wireless Bluetooth Headphones Accessories For Two Way Radio Bluetooth v5.4 Standard True Wireless Bluetooth Earbuds with JL Chipset","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/63\/0f\/21caf89ce11caae077f8b2b95c61-200x200-1.jpg","attrs":{"Price":"US $15","Brand Name":"Langsdom","Model Number":"True Wireless Bluetooth Headphones","Minimum Order Quantity":"2","Delivery Time":"7-15 work day","Certification":"-","Place of Origin":"China","Payment Terms":"L\/C D\/A Western Union D\/P T\/T MoneyGram Paypal","Supply Ability":"100 Piece\/Pieces 7days","Packaging Details":"25*20*10cm Piece\/Pieces","brand name":"Langsdom","bluetooth standard":"Bluetooth v5.4","Connectors":"Type-c Charging","battery indicator":"Digital Display","material":"ABS","Charging Time":"1-3h","Estimated Battery Life":"more than 20 hours","private mold":"Yes"}}