{"product_id":"the-vault-30h-wireless-earbuds","title":"The Vault | 30-Hour Wireless Earbuds with Sliding Cover","description":"\u003cdiv class=\"product-narrative\"\u003e\n  \u003cp\u003eSound does not need to shout to be heard. Some of the most important frequencies in our lives arrive as whispers — a child's question, a composer's intention, a navigation cue in an unfamiliar city. The Vault is built for those who understand that clarity is a form of respect, both for the artist who recorded the track and for the conversation partner on the other end of the call.\u003c\/p\u003e\n  \u003cp\u003eThirty hours is not a specification. It is a promise. It is the length of a transatlantic flight plus the taxi ride home, the duration of a three-day work trip without reaching for a charger, the span between Monday morning and Wednesday evening. The sliding cover is not a gimmick — it is a mechanical interface that transforms the daily ritual of retrieving your earbuds from a chore into a gesture. Slide. Click. Connect. The industrial design language here borrows from precision tooling: the satisfying resistance of a well-machined track, the solid thunk of magnetic alignment.\u003c\/p\u003e\n  \u003cp\u003eActive noise cancellation reshapes your relationship with public space. Not by erasing the world — the Vault does not aspire to sensory deprivation — but by giving you a volume knob for reality. The low-frequency drone of a train engine recedes. The open-plan office becomes a suggestion rather than an assault. What remains is what you choose to hear. In an era where attention is the scarcest resource any of us possess, a tool that lets you meter how much of the outside world reaches your ears is not a luxury. It is infrastructure for the mind.\u003c\/p\u003e\n  \u003cp\u003e\u003cem\u003eThis is not a pair of earbuds. It is a portable boundary between you and everything else.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #eee;\"\u003e\n\u003cdiv class=\"product-features\" style=\"margin: 25px 0;\"\u003e\n  \u003ch3 style=\"font-size: 16px; font-weight: 700; margin-bottom: 15px;\"\u003eKey Features\u003c\/h3\u003e\n  \u003cul style=\"list-style: none; padding: 0;\"\u003e\n    \u003cli style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e✦ \u003cstrong\u003e30-Hour Total Playback\u003c\/strong\u003e — Extended battery life with the charging case, spanning workweeks without reaching for a cable\u003c\/li\u003e\n    \u003cli style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e✦ \u003cstrong\u003eActive Noise Cancellation\u003c\/strong\u003e — Dual-microphone ANC filters ambient noise for immersive listening and crystal-clear calls\u003c\/li\u003e\n    \u003cli style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e✦ \u003cstrong\u003eSliding Cover Mechanism\u003c\/strong\u003e — Precision-machined magnetic track transforms case access into a satisfying tactile experience\u003c\/li\u003e\n    \u003cli style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e✦ \u003cstrong\u003eFull HD LCD Display\u003c\/strong\u003e — Integrated screen shows battery status, Bluetooth connection, and call information at a glance\u003c\/li\u003e\n    \u003cli style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e✦ \u003cstrong\u003eTouch Controls\u003c\/strong\u003e — Intuitive tap and swipe gestures for music playback, volume adjustment, and call management\u003c\/li\u003e\n    \u003cli style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e✦ \u003cstrong\u003eBalanced Armature Drivers\u003c\/strong\u003e — Delivers precise, distortion-free audio across the full frequency spectrum\u003c\/li\u003e\n    \u003cli style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e✦ \u003cstrong\u003eBluetooth 5.0 Connectivity\u003c\/strong\u003e — Stable wireless transmission with extended range and lower power consumption\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #eee;\"\u003e\n\u003cdiv class=\"product-specs\" style=\"margin: 25px 0;\"\u003e\n  \u003ch3 style=\"font-size: 16px; font-weight: 700; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h3\u003e\n  \u003cul style=\"list-style: none; padding: 0; border-top: 1px solid #eee;\"\u003e\n      \u003cli\u003e\n\u003cstrong\u003eActive Noise-Cancellation:\u003c\/strong\u003e Yes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBluetooth Version:\u003c\/strong\u003e 5.0\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Earphones \u0026amp; Headphones\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCharging Method:\u003c\/strong\u003e Charging case\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e WireLess\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eControl Button:\u003c\/strong\u003e No\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFeatures:\u003c\/strong\u003e Active Noice Cancelling\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e for Video Game\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eHigh-concerned chemical:\u003c\/strong\u003e None\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eIs wireless:\u003c\/strong\u003e Yes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSound Isolating:\u003c\/strong\u003e Yes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Tws in-ear headphones\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSupport APP:\u003c\/strong\u003e Yes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eVocalism Principle:\u003c\/strong\u003e Balanced Armature\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eVoice assistant built-in:\u003c\/strong\u003e Yes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eVolume Control:\u003c\/strong\u003e Yes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWeight[g]:\u003c\/strong\u003e 120\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWireless Type:\u003c\/strong\u003e None\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWith Microphone:\u003c\/strong\u003e Yes\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #eee;\"\u003e\n\u003cdiv class=\"product-applications\" style=\"margin: 25px 0;\"\u003e\n  \u003ch3 style=\"font-size: 16px; font-weight: 700; margin-bottom: 15px;\"\u003eApplication Scenarios\u003c\/h3\u003e\n  \u003cp\u003eThe Vault excels across the full arc of daily audio needs. Commuters will find the ANC transformative for subway and bus environments, where engine drone is carved away with precision. Remote workers navigating open-plan offices or coffee-shop coworking sessions can deploy the transparency mode for awareness or ANC for deep-focus blocks. Travelers benefit from the 30-hour total endurance — London to Singapore and back on a single charge cycle. Fitness users will appreciate the secure in-ear fit and sweat resistance during runs and gym sessions. The sliding case mechanism itself rewards frequent daily use, making the ritual of earbud retrieval feel deliberate rather than disposable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #eee;\"\u003e\n\u003cdiv class=\"product-faq\" style=\"margin: 25px 0;\"\u003e\n  \u003ch3 style=\"font-size: 16px; font-weight: 700; margin-bottom: 15px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n  \u003cdiv style=\"margin-bottom: 12px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How long does the battery actually last in real-world use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The earbuds deliver approximately 6-7 hours of continuous playback per charge, with the case providing an additional 4 full recharges for a combined 30 hours. ANC usage reduces per-charge time by roughly 15%, landing at 5-5.5 hours with noise cancellation active.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"margin-bottom: 12px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the sliding cover feel durable over time?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The magnetic track mechanism is rated for 10,000+ open-close cycles. The resistance stays consistent because it uses neodymium magnets rather than spring-loaded clips that weaken with use.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"margin-bottom: 12px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use a single earbud independently?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. Each earbud connects independently via Bluetooth 5.0. You can use the left or right earbud alone for calls or mono listening, which effectively doubles your battery life for phone calls.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"margin-bottom: 12px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What does the LCD screen display?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The case-integrated HD display shows remaining battery percentage for both earbuds and the case, Bluetooth connection status, current time, and incoming call notifications.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"margin-bottom: 12px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the AI translation feature built into the earbuds?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The translation function works through the companion app on your smartphone, using the earbuds as the audio input\/output interface. The app supports real-time two-way translation across 20+ languages.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"margin-bottom: 12px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are these suitable for workouts and running?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, the in-ear design with silicone tips creates a secure seal that stays in place during high-motion activities. The earbuds carry an IPX5 water-resistance rating, handling sweat and light rain without issue.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003cdiv style=\"margin-bottom: 12px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the noise cancellation compare to premium brands?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The Vault uses feedforward ANC technology that attenuates low-frequency ambient noise by approximately 25dB. It is particularly effective against engine hum, HVAC drone, and office chatter, though it does not achieve the full-spectrum cancellation of $200+ flagship models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #eee;\"\u003e\n\u003cdiv class=\"product-gallery\" style=\"margin: 30px 0; text-align: center;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S60036010f26f4d61aa516e0fac161f9bh_8de3b930-50b4-48e8-a18e-a4ebba2d04b4.webp?v=1785721195\" alt=\"Product image\" style=\"max-width:100%;height:auto;margin-bottom:15px;display:block;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S829ad5b18edf46f2aa7791a424d9e65e8_3ade7c7e-2284-4c10-96ad-16457f2513c1.webp?v=1785721195\" alt=\"Product image\" style=\"max-width:100%;height:auto;margin-bottom:15px;display:block;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S29c8803619f248ce9e36482b46bf8f39X_65c781c5-9359-44a6-aa3d-dc6c4d412dc2.webp?v=1785721195\" alt=\"Product image\" style=\"max-width:100%;height:auto;margin-bottom:15px;display:block;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S04f7e8cc70bd48e4bc3e074b811a6d3eY_b5af6965-702a-4082-bec5-5342e2e6b669.webp?v=1785721195\" alt=\"Product image\" style=\"max-width:100%;height:auto;margin-bottom:15px;display:block;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sd55a6d7329ec490f84dc8908dc2120fdA_193f62f7-35db-4a12-ab26-20b7ce533fcb.webp?v=1785721195\" alt=\"Product image\" style=\"max-width:100%;height:auto;margin-bottom:15px;display:block;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S407fa44af5ae4e76a5b7d710898bf448n_06afa2df-828a-4c5c-aff8-5a63d87dc865.webp?v=1785721195\" alt=\"Product image\" style=\"max-width:100%;height:auto;margin-bottom:15px;display:block;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S35d0bdac102c47f8a78b2a6acc713b9fw_7b8b633d-a923-4b4e-a661-5c77f3fef119.webp?v=1785721195\" alt=\"Product image\" style=\"max-width:100%;height:auto;margin-bottom:15px;display:block;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sfc788d5b519940fc91ed82a97dcd7a02u_c3fddb02-83c0-4721-9976-cacbd15b7f7c.webp?v=1785721195\" alt=\"Product image\" style=\"max-width:100%;height:auto;margin-bottom:15px;display:block;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sebc49921e60e41df932eca13507f6121w_30d5899b-9a5e-48c0-8885-7da30f25342f.webp?v=1785721195\" alt=\"Product image\" style=\"max-width:100%;height:auto;margin-bottom:15px;display:block;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sbef1986a2fff4920aed39109c286efd1D_bb233080-924e-47ff-afdc-70e49d72838a.webp?v=1785721195\" alt=\"Product image\" style=\"max-width:100%;height:auto;margin-bottom:15px;display:block;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S5b826a04dcfe4d49bde6fcf2da67c5fcF_2744dc4c-0754-4db6-8999-9408fd62313c.webp?v=1785721195\" alt=\"Product image\" style=\"max-width:100%;height:auto;margin-bottom:15px;display:block;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sc3bbccbb9e934261a297afc9dee76c8c8_cf362d6e-9979-4399-96e7-f5926d70b735.webp?v=1785721195\" alt=\"Product image\" style=\"max-width:100%;height:auto;margin-bottom:15px;display:block;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sbe68a1b9192447f4a30a2ce9583538afB_dc22500c-9471-4497-8009-6f11f3892d0b.webp?v=1785721195\" alt=\"Product image\" style=\"max-width:100%;height:auto;margin-bottom:15px;display:block;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S30c1369f314e4d0fbe4841aebb3fd4d3V_1583299c-c96c-45a3-8247-37d6d64db587.webp?v=1785721195\" alt=\"Product image\" style=\"max-width:100%;height:auto;margin-bottom:15px;display:block;\"\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"The Vault | 30-Hour Wireless Earbuds with Sliding Cover\",\n  \"description\": \"30-hour wireless earbuds with active noise cancellation, sliding cover charging case, and full HD LCD display. 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