{"product_id":"bluetooth-5-0-wireless-earphone-mini-hifi-stereo-sound-waterproof-touch-control-with-hd-mic","title":"[bluetooth 5.0] Wireless Earphone Mini HIFI Stereo Sound Waterproof Touch Control With HD Mic","description":"\u003cp class=\"p\" style=\"margin-top:0.0000pt;margin-right:0.0000pt;margin-bottom:0.0000pt;margin-left:0.0000pt;text-indent:0.0000pt;padding:0pt\"\u003e \u003cb\u003eSpecification:\u003c\/b\u003e\u003c\/p\u003e   \u003cp class=\"p\" style=\"margin-top:0.0000pt;margin-right:0.0000pt;margin-bottom:0.0000pt;margin-left:0.0000pt;text-indent:0.0000pt;padding:0pt\"\u003e 1.Headphone Parameter\u003cbr\u003e Earphone Battery:Polymer Lithium Battery 50mAh.\u003cbr\u003e bluetooth Version:5.0\u003cbr\u003e Operating Voltage:3.3V-4.2V.\u003cbr\u003e Charging Voltage:DC3.7V.\u003cbr\u003e bluetooth Frequency:2.4-2.48GHz.\u003cbr\u003e bluetooth Transmission Distance:10M.\u003cbr\u003e Speaker Impedance:32???.\u003cbr\u003e Speaker Frequency       :    20-20KHz.\u003cbr\u003e Speaker Sensitivity:105dB.\u003cbr\u003e Microphone Sensitivity:-42\u0026amp;pm;2dB.\u003cbr\u003e Audio transmission format:A2DP \/ HFP \/ HSP \/ AVRCP.\u003cbr\u003e Headphone talking distance:10M.\u003c\/p\u003e   \u003cp class=\"p\" style=\"margin-top:0.0000pt;margin-right:0.0000pt;margin-bottom:0.0000pt;mso-para-margin-right:0.0000gd;mso-para-margin-left:0.0000gd;padding:0pt\"\u003e Charging time: 2-3hours\u003cbr\u003e Talking time: 2.5hours.\u003cbr\u003e Music time:3hours.\u003c\/p\u003e   \u003cp class=\"p\" style=\"margin-top:0.0000pt;margin-right:0.0000pt;margin-bottom:0.0000pt;mso-para-margin-right:0.0000gd;mso-para-margin-left:0.0000gd;padding:0pt\"\u003e Stanby time: 240hours\u003cbr\u003e \u003cbr\u003e 2.Charging Box Parameter:\u003cbr\u003e Charging Box Battery:Polymer Lithium Battery 450mAh.\u003cbr\u003e DC Charging Current:350mA\u003cbr\u003e DC Charging Voltage:DC 5V.\u003cbr\u003e \u003cbr\u003e \u003cb\u003eFeature:\u003c\/b\u003e\u003cbr\u003e 1. Full touch operation, next song, answer\/hang up\/reject.\u003cbr\u003e 2. Intelligent one-key to connect device, abandon the traditional connection trouble.\u003cbr\u003e 3. True wireless stereo, support lossless music format.\u003cbr\u003e 4. Headphone battery 50 mAh, long time.\u003cbr\u003e 5. With 400mA battery box power reserve, add time to use headset.\u003c\/p\u003e","brand":"ZHIQIAN","offers":[{"title":"Default Title","offer_id":43933553623235,"sku":"ZHIQIAN-000032","price":874.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/4355\/1683\/files\/43ca4427-2462-4eb5-925e-6209296a67ee.jpg?v=1725899881","url":"https:\/\/wrsss.com\/products\/bluetooth-5-0-wireless-earphone-mini-hifi-stereo-sound-waterproof-touch-control-with-hd-mic","provider":"Wrsss","version":"1.0","type":"link"}