{"product_id":"for-mobile-phones-tablets-laptops-b21","title":"B21 Wireless Bluetooth Headphones – Deep Bass, Soft Over-Ear Comfort, 3.5mm AUX \u0026 Long Battery Life","description":"\u003ch3\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cstrong\u003eBudget all-round Headphone Solution\u003c\/strong\u003e.\u003c\/h3\u003e\n\u003cp data-start=\"188\" data-end=\"278\"\u003eComfortable, versatile headphones designed for everyday listening across all your devices.\u003c\/p\u003e\n\u003cp data-start=\"280\" data-end=\"464\"\u003eThe B21 headphones deliver a \u003cstrong data-start=\"309\" data-end=\"397\"\u003ebalanced combination of wireless convenience, wired flexibility, and all-day comfort\u003c\/strong\u003e, making them suitable for music, movies, calls, and casual gaming.\u003c\/p\u003e\n\u003cp data-start=\"466\" data-end=\"724\"\u003eWith Bluetooth connectivity, you can easily pair with smartphones, tablets, and laptops for \u003cstrong data-start=\"558\" data-end=\"592\"\u003ewireless, cable-free listening\u003c\/strong\u003e. For uninterrupted use, the included 3.5mm AUX port ensures you can \u003cstrong data-start=\"661\" data-end=\"693\"\u003eswitch to wired mode anytime\u003c\/strong\u003e, even when the battery is low.\u003c\/p\u003e\n\u003cp data-start=\"726\" data-end=\"932\"\u003eThe over-ear design uses soft, breathable cushioning for \u003cstrong data-start=\"783\" data-end=\"824\"\u003elong-lasting comfort without pressure\u003c\/strong\u003e, while the acoustic sealing structure helps reduce sound leakage for a more immersive listening experience.\u003c\/p\u003e\n\u003cp data-start=\"934\" data-end=\"1149\"\u003eBuilt-in touch controls (Bluetooth mode) allow easy management of playback, while the 500mAh battery provides \u003cstrong data-start=\"1044\" data-end=\"1088\"\u003eextended usage time after a quick charge\u003c\/strong\u003e, making it practical for daily use at home, work, or travel.\u003c\/p\u003e\n\u003cp data-start=\"934\" data-end=\"1149\"\u003e \u003c\/p\u003e\n\u003ch3 data-start=\"934\" data-end=\"1149\"\u003e\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1169\" data-end=\"1668\"\u003e\n\u003cli data-section-id=\"15peoe7\" data-start=\"1169\" data-end=\"1237\"\u003e\n\u003cstrong data-start=\"1171\" data-end=\"1188\"\u003eDual mode use\u003c\/strong\u003e – Bluetooth wireless or 3.5mm wired connection\u003c\/li\u003e\n\u003cli data-section-id=\"3eexm\" data-start=\"1238\" data-end=\"1306\"\u003e\n\u003cstrong data-start=\"1240\" data-end=\"1271\"\u003eComfortable over-ear design\u003c\/strong\u003e – soft padding for extended wear\u003c\/li\u003e\n\u003cli data-section-id=\"5khxkh\" data-start=\"1307\" data-end=\"1382\"\u003e\n\u003cstrong data-start=\"1309\" data-end=\"1339\"\u003eImmersive sound experience\u003c\/strong\u003e – reduced sound leakage for better focus\u003c\/li\u003e\n\u003cli data-section-id=\"1u4b1y2\" data-start=\"1383\" data-end=\"1458\"\u003e\n\u003cstrong data-start=\"1385\" data-end=\"1414\"\u003eWide device compatibility\u003c\/strong\u003e – works with phones, tablets, and laptops\u003c\/li\u003e\n\u003cli data-section-id=\"r9vdax\" data-start=\"1459\" data-end=\"1522\"\u003e\n\u003cstrong data-start=\"1461\" data-end=\"1487\"\u003eBuilt-in battery power\u003c\/strong\u003e – convenient rechargeable design\u003c\/li\u003e\n\u003cli data-section-id=\"xfms17\" data-start=\"1523\" data-end=\"1595\"\u003e\n\u003cstrong data-start=\"1525\" data-end=\"1560\"\u003eTouch controls (Bluetooth mode)\u003c\/strong\u003e – easy music and call management\u003c\/li\u003e\n\u003cli data-section-id=\"1ms3f69\" data-start=\"1596\" data-end=\"1668\"\u003e\n\u003cstrong data-start=\"1598\" data-end=\"1623\"\u003ePortable everyday use\u003c\/strong\u003e – suitable for home, travel, and commuting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"params_begin\"\u003e\u003c\/div\u003e\n\u003ch3 class=\"params_begin\"\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"border-top: 1px solid #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 15%;\"\u003eGeneral\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 0;\"\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003eB21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eTypes\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003eHeadset (with mic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eBluetooth Version\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003eV4.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eSpeaker\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e32ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eFrequency Response\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e20Hz-20KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eTransmission Distance\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003eUp to 10m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eDistortion\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e\u0026lt;=1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eSNR\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e98dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eInterfaces\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e3.5mm Earphone Jack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eCharging Voltage\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003eDC5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"params_prop last_prop\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eCharging Current\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e\u0026lt;=20mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-top: 1px solid #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 15%;\"\u003eBattery\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 0;\"\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eBattery Capacity\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e500mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eCharging Time\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e3 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eTalk Time\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003eUp to 8 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eMusic Time\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003eUp to 10 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"params_prop last_prop\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eStandby Time\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003eup to 300 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-top: 1px solid #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 15%;\"\u003eDimensions \u0026amp; Weight\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 0;\"\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eItem Size\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e17x8.5x20cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"params_prop last_prop\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eItem Weight\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e277g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-top: 1px solid #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 15%;\"\u003ePackage Weight\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 0;\"\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eOne Package Weight\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e0.56kgs \/ 1.23lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eOne Package Size\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e15.2cm * 19.4cm * 8.9cm \/ 5.98inch * 7.64inch * 3.5inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eQty per Carton\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eCarton Weight\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e9.50kgs \/ 20.94lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eCarton Size\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e50cm * 44cm * 30cm \/ 19.69inch * 17.32inch * 11.81inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"params_prop last_prop\"\u003e\n\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eLoading Container\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e20GP: 404 cartons * 20 pcs = 8080 pcs\u003cbr\u003e40HQ: 937 cartons * 20 pcs = 18740 pcs\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-top: 1px solid #e0e0e0;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Mira Sales","offers":[{"title":"B21 \/ Black","offer_id":59589536710990,"sku":"IP8P6226B","price":28.99,"currency_code":"GBP","in_stock":true},{"title":"B21 \/ Silver","offer_id":59589536743758,"sku":"IP8P6226S","price":28.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/2619\/7838\/files\/IP8P6226B.jpg?v=1778086288","url":"https:\/\/www.myrefurbtech.com\/es\/products\/for-mobile-phones-tablets-laptops-b21","provider":"MyRefurbTech","version":"1.0","type":"link"}