{"product_id":"f28-wireless-bluetooth-compatible-earbuds-in-ear-active-noise-cancellation-48db-deep-noise-reduction-sports-earbuds","title":"F28 Wireless Bluetooth-compatible Earbuds In-Ear Active Noise Cancellation 48dB Deep Noise Reduction Sports Earbuds","description":"\u003cul\u003e\n\u003cli\u003e【48dB Deep Noise Cancellation】Ultra-wideband noise reduction 2.0 technology intelligently weakens environmental noise for immersive listening during commute and office work.\u003c\/li\u003e\n\u003cli\u003e【Flagship Audio Quality】HR3 Planck driver unit with dual composite diaphragm delivers powerful bass, rich midrange, and authentic sound reproduction.\u003c\/li\u003e\n\u003cli\u003e【Stable Bluetooth-compatible Connection】Open-to-connect feature with low-latency audio-visual sync ensures smooth gaming and video playback without lag.\u003c\/li\u003e\n\u003cli\u003e【40 Hours Extended Battery Life】Single charge provides approximately 8 hours of playback; total runtime reaches 40 hours with charging case for all-day listening.\u003c\/li\u003e\n\u003cli\u003e【Ergonomic Comfort Design】Cloud-soft skin-friendly material conforms to ear canal; secure fit prevents dropping during running and sports activities.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBluetooth-compatible Standard: V6.0\u003c\/li\u003e\n\u003cli\u003eBluetooth-compatible Chip: JL7003D8\u003c\/li\u003e\n\u003cli\u003eAudio Codec: SBC, AAC\u003c\/li\u003e\n\u003cli\u003eTransmission Frequency: 2.4GHz ISM\u003c\/li\u003e\n\u003cli\u003eTransmission Power: 0~9dBm\u003c\/li\u003e\n\u003cli\u003eTransmission Range: ≥10 meters (open space)\u003c\/li\u003e\n\u003cli\u003eStandby Time (connected): ≥120 hours (with case)\u003c\/li\u003e\n\u003cli\u003eCall Time: Approximately 3.5 hours\u003c\/li\u003e\n\u003cli\u003eMusic Playback Time (100% volume): Approximately 4 hours\u003c\/li\u003e\n\u003cli\u003eMusic Playback Time (60% volume): Approximately 6 hours\u003c\/li\u003e\n\u003cli\u003eEarbud Battery Type: Polymer Lithium-ion\u003c\/li\u003e\n\u003cli\u003eEarbud Battery Capacity: 30mAh\u003c\/li\u003e\n\u003cli\u003eEarbud Battery Voltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eEarbud Charging Current: Less than 100mA\u003c\/li\u003e\n\u003cli\u003eEarbud Charging Time: Approximately 1 hour\u003c\/li\u003e\n\u003cli\u003eEarbud Charging Method: Pogo Pin\u003c\/li\u003e\n\u003cli\u003eCase Battery Type: Polymer Lithium-ion\u003c\/li\u003e\n\u003cli\u003eCase Battery Capacity: 400mAh\u003c\/li\u003e\n\u003cli\u003eCase Battery Voltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eCase Charging Current: 300mA\u003c\/li\u003e\n\u003cli\u003eCase Charging Time: Approximately 1.5 hours\u003c\/li\u003e\n\u003cli\u003eCase Charging Method: Type-C 5V\u003c\/li\u003e\n\u003cli\u003eCharging Cycles: Approximately 4 times per full case charge\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePackage included\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e1 x Charging Case\u003c\/li\u003e\r\n\u003cli\u003e2 x Earbuds\u003c\/li\u003e\r\n\u003cli\u003e2 x Pairs of Ear Tips\u003c\/li\u003e\r\n\u003cli\u003e1 x Charging Cable\u003c\/li\u003e\r\n\u003cli\u003e1 x English and Chinese Manual\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003ctable\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eBluetooth Version\u003c\/td\u003e\n\u003ctd\u003eOthers\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eCertificate\u003c\/td\u003e\n\u003ctd\u003eCE-RED,CE-RoHS,FCC-ID\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eColorStyle\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eEarphone Feature\u003c\/td\u003e\n\u003ctd\u003eBluetooth,Noise-Canceling,Sports \u0026amp; Exercise,Waterproof,With Microphone\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eEarphone Type\u003c\/td\u003e\n\u003ctd\u003eIn-Ear\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eGeneral Use\u003c\/td\u003e\n\u003ctd\u003eFor Cellphone\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eIP Rating\u003c\/td\u003e\n\u003ctd\u003eOthers\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eSocket\u003c\/td\u003e\n\u003ctd\u003eUSB Type-C\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eUser Manual (Language)\u003c\/td\u003e\n\u003ctd\u003eEnglish and Chinese\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e0.233kg\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eVolume Weight\u003c\/td\u003e\n\u003ctd\u003e0.176kg\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003ePackage Length\u003c\/td\u003e\n\u003ctd\u003e12.300cm\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003ePackage Width\u003c\/td\u003e\n\u003ctd\u003e12.300cm\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003ePackage Height\u003c\/td\u003e\n\u003ctd\u003e5.200cm\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003ctr\u003e\n\u003ctd\u003eEAN\u003c\/td\u003e\n\u003ctd\u003e6287838562860\u003c\/td\u003e\n\u003c\/tr\u003e\r\n\u003c\/table\u003e\r\n","brand":"Skyddshuset","offers":[{"title":"Gray","offer_id":55206466453847,"sku":"6822000133B","price":301.0,"currency_code":"SEK","in_stock":true},{"title":"Black","offer_id":55206466486615,"sku":"6822000133A","price":301.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/1331\/1063\/files\/6822000133B-1.jpg?v=1790773899","url":"https:\/\/skyddshuset.se\/products\/f28-wireless-bluetooth-compatible-earbuds-in-ear-active-noise-cancellation-48db-deep-noise-reduction-sports-earbuds","provider":"Skyddshuset","version":"1.0","type":"link"}