{"product_id":"in-ear-headphones-compact-true-wireless-bluetooth-in-ear-earbuds-with-custom-dual-layer-audio-drivers-cross-platform-compatibility","title":"In-ear Headphones Compact True Wireless Bluetooth In-Ear Earbuds with Custom Dual-Layer Audio Drivers \u0026 Cross-Platform Compatibility","description":"\u003cdiv\u003e\n\u003cdiv\u003eThis ultra-miniature true wireless in-ear earbud set adopts fully customized acoustic internal architecture, fitted with axial-aligned dual-layer drivers to cut micro-distortion and output balanced, warm high-fidelity full-range sound. Laser-cut vent structures optimize bass performance while releasing inner air pressure to reduce ear fatigue; ergonomically angled sound nozzles match natural ear canal curves, supplied with four sizes of silicone ear tips (XS\/S\/M\/L) to achieve passive noise isolation and all-day comfortable fit. Equipped with Class 1 Bluetooth for stable long-distance connection with less audio dropout, dual built-in custom microphones paired with intelligent noise-learning algorithms deliver crisp, interference-free voice during calls. Fully compatible with iOS and Android systems, supporting one-touch fast pairing, cross-device auto-sync and device location tracking functions. Total combined battery life reaches 18 hours with the charging case; Fast Fuel quick charge technology enables 1 hour of playback from just 5 minutes of charging, and the compact portable case supports USB-C wired power supply via mobile phones, tablets or laptops. Physical \"b\" buttons on each earbud support customizable on-ear controls for media adjustment, call answering and voice assistant activation.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eOuter Material: Smooth matte lightweight plastic earbud and mini charging case shell, soft multi-size silicone ear tips\u003c\/li\u003e\n\u003cli\u003eCore Audio Specs: Custom axial aligned dual-layer dynamic drivers, laser precision air vents, full-range balanced high-fidelity acoustic tuning\u003c\/li\u003e\n\u003cli\u003eConnectivity Tech: Class 1 long-range Bluetooth, seamless one-touch pairing for iOS \u0026amp; Android, cross-device automatic pre-pairing\u003c\/li\u003e\n\u003cli\u003eCall Performance: Dual custom microphones with intelligent noise-learning background noise suppression\u003c\/li\u003e\n\u003cli\u003eBattery \u0026amp; Charging: Total 18 hours combined playback, 5-min Fast Fuel quick charge for 1 hour listening, USB-C universal charging compatible with mobile\/tablet\/laptop power supply\u003c\/li\u003e\n\u003cli\u003eWearing \u0026amp; Control: 4 sizes XS\/S\/M\/L silicone ear tips for passive noise isolation, customizable physical button media\/call\/voice assistant controls\u003c\/li\u003e\n\u003cli\u003eIncluded Accessories: Mini portable charging case, four-size replacement ear tips, warranty card\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"我的商店","offers":[{"title":"Default Title","offer_id":43686227476593,"sku":null,"price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/2751\/9857\/files\/GUEST_ed6a32db-9332-4a80-9da7-0db4b0270470.png?v=1784773320","url":"https:\/\/visiontechco.shop\/products\/in-ear-headphones-compact-true-wireless-bluetooth-in-ear-earbuds-with-custom-dual-layer-audio-drivers-cross-platform-compatibility","provider":"GLENN RAYMOND DAMON JR","version":"1.0","type":"link"}