{"product_id":"3-5mm-interface-noise-reduction-wireless-headset-bluetooth-stereo-foldable-headphones-built-in-mic","title":"3.5mm Interface Noise Reduction Wireless Headset Bluetooth Stereo Foldable Headphones Built-in Mic","description":"Product parameters:\u003cbr\u003eProduct Type: Bluetooth Headset\u003cbr\u003ePei Dai style: head-mounted\u003cbr\u003eFunction Use: Wireless headset, voice headset\u003cbr\u003eBluetooth version: V5.0\u003cbr\u003eBluetooth mode support: A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5\u003cbr\u003eFrequency: 2.402-2.480GHZ, 2.4G ISM band\u003cbr\u003eRF performance: Receive sensitivity: -84dBm; transmit power up to 4dBm\u003cbr\u003eFrequency response: 20 Hz - 20 KHz\u003cbr\u003eSignal to noise ratio (SNR): 70Db;\u003cbr\u003eTotal harmonic distortion rate (THD) 0.1%\u003cbr\u003ePower indicator: breathing light\u003cbr\u003eCharging port: mini 5-pin USB charging interface\u003cbr\u003eNormal charging time: about 1 hours\u003cbr\u003eCall duration: up to 58 hours\u003cbr\u003eStandby length: up to 168 hours\u003cbr\u003eOperating temperature: -20oC - 55oC\u003cbr\u003eOther features: Support status indicator, charging indicator display\u003cbr\u003ePackage: 1*headphones, 1*USB charging cable,1* manual\u003cbr\u003e\u003cbr\u003eSpecifications:\u003cbr\u003eGradient 7 color changing, brings stylish and passionate atmosphere.\u003cbr\u003e40mm horn unit ensure high quality HiFi sound effect for music enjoyment.\u003cbr\u003eBuild-in large capacity battery to support maximum 78 hours playing.\u003cbr\u003eBluetooth 5.0 chip, stable signal transmission, high performance.\u003cbr\u003eConvenient and simple operation method by just touching.\u003cbr\u003eCompact and foldable, portable for various occasions.","brand":"Wtempo","offers":[{"title":"blue","offer_id":40948658962641,"sku":"YW-3103-2-blue","price":60.91,"currency_code":"USD","in_stock":true},{"title":"pink","offer_id":40948658995409,"sku":"YW-3103-2-pink","price":60.91,"currency_code":"USD","in_stock":true},{"title":"black","offer_id":40948659028177,"sku":"YW-3103-2-black","price":60.91,"currency_code":"USD","in_stock":true},{"title":"white","offer_id":40948659060945,"sku":"YW-3103-2-white","price":60.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/3773\/0257\/products\/974dce6142df012fa714c8c1521d453c45475844_original.jpg?v=1652700761","url":"https:\/\/www.wtempo.com\/de-de\/products\/3-5mm-interface-noise-reduction-wireless-headset-bluetooth-stereo-foldable-headphones-built-in-mic","provider":"Wtempo","version":"1.0","type":"link"}