{"product_id":"the-quiet-signal-anc-wireless-earbuds","title":"The Quiet Signal | Adaptive ANC Wireless Earbuds with LDAC","description":"\u003cdiv class=\"product-narrative\"\u003e\n\u003cp style=\"font-size:16px;line-height:1.85;color:#333;margin:0 0 18px;\"\u003eNoise is not a volume problem. It is an interruption problem. A train announcement, a keyboard six desks away, the low rumble of an air handler: none of it is loud, and all of it costs attention. The Quiet Signal treats that as an engineering brief rather than a marketing one, using adaptive cancellation that reads the room and adjusts rather than a fixed filter that assumes every room sounds the same.\u003c\/p\u003e\n\u003cp style=\"font-size:16px;line-height:1.85;color:#333;margin:0 0 18px;\"\u003eThe system cancels up to 46 decibels across the 20Hz to 2500Hz band, which is where speech, traffic and machinery actually live. Four modes cover the range from full immersion to a transparency setting that lets conversation through without removing the earbuds, with three levels inside each mode. Six microphones running an AI noise-reduction algorithm handle your side of calls. Inside, a 12mm bio-diaphragm driver carries LDAC at three times the detail of SBC, so hi-res audio survives the wireless hop on Android devices that support it.\u003c\/p\u003e\n\u003cp style=\"font-size:16px;line-height:1.85;color:#333;margin:0 0 18px;\"\u003eThe rest is the unglamorous work that separates a daily earbud from a travel accessory. Bluetooth 5.3 with multipoint holds two devices at once, so a laptop call does not require re-pairing. Latency sits at 80ms, low enough that lip sync holds on video and games. Each bud runs 7.5 hours and the case carries three more charges for 34 hours total. In-ear detection pauses playback when you take one out. The companion app exposes EQ and firmware, which is where a pair of earbuds stops being a sealed product and starts being yours.\u003c\/p\u003e\n\u003cp style=\"font-size:16px;line-height:1.85;color:#555;margin:0 0 6px;\"\u003e\u003cem\u003eSilence is not the absence of sound. It is the part of the day you get back.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr style=\"margin:26px 0;border:0;border-top:1px solid #e8e8e8;\"\u003e\n\u003cdiv class=\"product-features\"\u003e\n\u003ch3 style=\"font-size:19px;color:#1A3A5C;margin:0 0 12px;\"\u003eWhat Makes It Different\u003c\/h3\u003e\n\u003cul style=\"padding:0;margin:0;\"\u003e\n\u003cli style=\"padding:9px 0 9px 26px;position:relative;border-bottom:1px solid #f0f0f0;list-style:none;font-size:15px;line-height:1.7;color:#333;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#1A3A5C;\"\u003e✦\u003c\/span\u003eAdaptive hybrid ANC rated to 46dB, with four modes and three intensity levels per mode.\u003c\/li\u003e\n\u003cli style=\"padding:9px 0 9px 26px;position:relative;border-bottom:1px solid #f0f0f0;list-style:none;font-size:15px;line-height:1.7;color:#333;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#1A3A5C;\"\u003e✦\u003c\/span\u003e12mm bio-diaphragm drivers with LDAC support for hi-res audio on Android.\u003c\/li\u003e\n\u003cli style=\"padding:9px 0 9px 26px;position:relative;border-bottom:1px solid #f0f0f0;list-style:none;font-size:15px;line-height:1.7;color:#333;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#1A3A5C;\"\u003e✦\u003c\/span\u003eSix microphones with AI-driven ENC for calls in genuinely noisy rooms.\u003c\/li\u003e\n\u003cli style=\"padding:9px 0 9px 26px;position:relative;border-bottom:1px solid #f0f0f0;list-style:none;font-size:15px;line-height:1.7;color:#333;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#1A3A5C;\"\u003e✦\u003c\/span\u003eBluetooth 5.3 multipoint, holding two devices simultaneously without re-pairing.\u003c\/li\u003e\n\u003cli style=\"padding:9px 0 9px 26px;position:relative;border-bottom:1px solid #f0f0f0;list-style:none;font-size:15px;line-height:1.7;color:#333;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#1A3A5C;\"\u003e✦\u003c\/span\u003e80ms low-latency mode that keeps video and games in sync.\u003c\/li\u003e\n\u003cli style=\"padding:9px 0 9px 26px;position:relative;border-bottom:1px solid #f0f0f0;list-style:none;font-size:15px;line-height:1.7;color:#333;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#1A3A5C;\"\u003e✦\u003c\/span\u003e7.5 hours per charge, 34 hours total with the case, and USB-C charging.\u003c\/li\u003e\n\u003cli style=\"padding:9px 0 9px 26px;position:relative;border-bottom:1px solid #f0f0f0;list-style:none;font-size:15px;line-height:1.7;color:#333;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#1A3A5C;\"\u003e✦\u003c\/span\u003eIn-ear detection that pauses playback the moment a bud leaves your ear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-specs\" style=\"margin-top:28px;\"\u003e\n\u003ch3 style=\"font-size:19px;color:#1A3A5C;margin:0 0 12px;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul style=\"padding:0;margin:0;\"\u003e\n\u003cli style=\"display:flex;gap:12px;padding:9px 0;border-bottom:1px solid #f0f0f0;list-style:none;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"min-width:150px;flex:0 0 44%;color:#777;\"\u003eNoise cancellation\u003c\/span\u003e\u003cspan style=\"color:#222;font-weight:500;\"\u003eAdaptive hybrid ANC, up to 46dB\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;gap:12px;padding:9px 0;border-bottom:1px solid #f0f0f0;list-style:none;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"min-width:150px;flex:0 0 44%;color:#777;\"\u003eANC frequency range\u003c\/span\u003e\u003cspan style=\"color:#222;font-weight:500;\"\u003e20Hz to 2500Hz\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;gap:12px;padding:9px 0;border-bottom:1px solid #f0f0f0;list-style:none;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"min-width:150px;flex:0 0 44%;color:#777;\"\u003eANC modes\u003c\/span\u003e\u003cspan style=\"color:#222;font-weight:500;\"\u003e4 modes, 3 levels each\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;gap:12px;padding:9px 0;border-bottom:1px solid #f0f0f0;list-style:none;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"min-width:150px;flex:0 0 44%;color:#777;\"\u003eDriver\u003c\/span\u003e\u003cspan style=\"color:#222;font-weight:500;\"\u003e12mm bio-diaphragm dynamic\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;gap:12px;padding:9px 0;border-bottom:1px solid #f0f0f0;list-style:none;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"min-width:150px;flex:0 0 44%;color:#777;\"\u003eCodec support\u003c\/span\u003e\u003cspan style=\"color:#222;font-weight:500;\"\u003eLDAC, SBC\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;gap:12px;padding:9px 0;border-bottom:1px solid #f0f0f0;list-style:none;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"min-width:150px;flex:0 0 44%;color:#777;\"\u003eBluetooth\u003c\/span\u003e\u003cspan style=\"color:#222;font-weight:500;\"\u003e5.3, multipoint dual device\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;gap:12px;padding:9px 0;border-bottom:1px solid #f0f0f0;list-style:none;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"min-width:150px;flex:0 0 44%;color:#777;\"\u003eMicrophones\u003c\/span\u003e\u003cspan style=\"color:#222;font-weight:500;\"\u003e6 mics with AI ENC\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;gap:12px;padding:9px 0;border-bottom:1px solid #f0f0f0;list-style:none;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"min-width:150px;flex:0 0 44%;color:#777;\"\u003eBattery\u003c\/span\u003e\u003cspan style=\"color:#222;font-weight:500;\"\u003e7.5h buds, 34h total with case\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;gap:12px;padding:9px 0;border-bottom:1px solid #f0f0f0;list-style:none;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"min-width:150px;flex:0 0 44%;color:#777;\"\u003eCharging\u003c\/span\u003e\u003cspan style=\"color:#222;font-weight:500;\"\u003eUSB-C via charging case, 350mAh\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;gap:12px;padding:9px 0;border-bottom:1px solid #f0f0f0;list-style:none;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"min-width:150px;flex:0 0 44%;color:#777;\"\u003eLatency\u003c\/span\u003e\u003cspan style=\"color:#222;font-weight:500;\"\u003e80ms low-latency mode\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;gap:12px;padding:9px 0;border-bottom:1px solid #f0f0f0;list-style:none;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"min-width:150px;flex:0 0 44%;color:#777;\"\u003eApp control\u003c\/span\u003e\u003cspan style=\"color:#222;font-weight:500;\"\u003eQCY app for EQ and firmware\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;gap:12px;padding:9px 0;border-bottom:1px solid #f0f0f0;list-style:none;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"min-width:150px;flex:0 0 44%;color:#777;\"\u003eWater resistance\u003c\/span\u003e\u003cspan style=\"color:#222;font-weight:500;\"\u003eManufacturer rated for sweat and splashes\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-applications\" style=\"margin-top:28px;\"\u003e\n\u003ch3 style=\"font-size:19px;color:#1A3A5C;margin:0 0 12px;\"\u003eWhere It Earns Its Place\u003c\/h3\u003e\n\u003cp style=\"font-size:15px;line-height:1.85;color:#333;margin:0;\"\u003eThis is the pair that lives in a bag rather than on a desk. It suits the open-plan worker who needs to disappear into a task without wearing over-ear cups all afternoon, the commuter who wants the rumble of a train removed rather than masked, and the gamer or video editor who needs 80ms latency instead of the half-second lag that makes wireless audio unusable for timing. The multipoint pairing is the quiet feature that matters most day to day: laptop in the morning, phone in the afternoon, no menu diving between them.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-promise\" style=\"margin-top:28px;padding:20px 22px;background:#f7f8fa;border-left:3px solid #1A3A5C;border-radius:4px;\"\u003e\n\u003ch3 style=\"font-size:17px;color:#1A3A5C;margin:0 0 10px;\"\u003eThe EastSupplier Promise\u003c\/h3\u003e\n\u003cp style=\"font-size:14.5px;line-height:1.8;color:#444;margin:0;\"\u003eSourced directly from vetted manufacturing partners, inspected before dispatch, and priced without distributor layers. If the item arrives outside specification, we replace it or refund it. Every listing on this store is curated by a human buyer, not bulk-imported and abandoned.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-faq\" style=\"margin-top:30px;\"\u003e\n\u003ch3 style=\"font-size:19px;color:#1A3A5C;margin:0 0 14px;\"\u003eQuestions Buyers Actually Ask\u003c\/h3\u003e\n\u003cdiv style=\"margin-bottom:18px;\"\u003e\n\u003cp style=\"font-size:15px;line-height:1.7;color:#1A3A5C;font-weight:600;margin:0 0 6px;\"\u003eQ: Does LDAC work with an iPhone?\u003c\/p\u003e\n\u003cp style=\"font-size:15px;line-height:1.8;color:#444;margin:0;\"\u003eNo. LDAC is an Android codec, and iOS does not support it. On iPhone the earbuds fall back to a standard Bluetooth codec, and the cancellation, multipoint and call performance are unaffected.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:18px;\"\u003e\n\u003cp style=\"font-size:15px;line-height:1.7;color:#1A3A5C;font-weight:600;margin:0 0 6px;\"\u003eQ: How long does the battery actually last?\u003c\/p\u003e\n\u003cp style=\"font-size:15px;line-height:1.8;color:#444;margin:0;\"\u003eSeven and a half hours per charge with ANC engaged, and the case carries three additional charges for 34 hours total. Heavier ANC use and higher volume reduce that figure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:18px;\"\u003e\n\u003cp style=\"font-size:15px;line-height:1.7;color:#1A3A5C;font-weight:600;margin:0 0 6px;\"\u003eQ: Can I take calls with both devices connected?\u003c\/p\u003e\n\u003cp style=\"font-size:15px;line-height:1.8;color:#444;margin:0;\"\u003eYes. Multipoint keeps both devices connected and switches the audio source as calls arrive.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:18px;\"\u003e\n\u003cp style=\"font-size:15px;line-height:1.7;color:#1A3A5C;font-weight:600;margin:0 0 6px;\"\u003eQ: Is the noise cancellation adjustable?\u003c\/p\u003e\n\u003cp style=\"font-size:15px;line-height:1.8;color:#444;margin:0;\"\u003eYes. Four modes, each with three intensity levels, are selectable in the app or on the earbuds, including a transparency mode and a vocal-enhance setting for conversation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:18px;\"\u003e\n\u003cp style=\"font-size:15px;line-height:1.7;color:#1A3A5C;font-weight:600;margin:0 0 6px;\"\u003eQ: Are they waterproof?\u003c\/p\u003e\n\u003cp style=\"font-size:15px;line-height:1.8;color:#444;margin:0;\"\u003eThey are rated by the manufacturer for sweat and splashes. They are not designed for swimming or submersion.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:18px;\"\u003e\n\u003cp style=\"font-size:15px;line-height:1.7;color:#1A3A5C;font-weight:600;margin:0 0 6px;\"\u003eQ: How many microphones handle calls?\u003c\/p\u003e\n\u003cp style=\"font-size:15px;line-height:1.8;color:#444;margin:0;\"\u003eSix, with an AI noise-reduction algorithm that isolates the speaker's voice and suppresses background noise.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-gallery\" style=\"margin-top:32px;text-align:center;\"\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S4417368900ec4dad87a28fff73cbb787r_27deb7d5-ec7a-4176-9318-633d62e5c0e2.webp?v=1786919314\" alt=\"The Quiet Signal | Adaptive ANC Wireless Earbuds with LDAC\" style=\"max-width:100%;height:auto;border-radius:6px;\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S2b5178dbf83a4032b28968c4c8fab7dfH_16a44b0d-82fc-4803-8f5c-656cd919d03d.webp?v=1786919314\" alt=\"The Quiet Signal | Adaptive ANC Wireless Earbuds with LDAC\" style=\"max-width:100%;height:auto;border-radius:6px;\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sc014ebc1d50940caa677456f2b3465b0J_6b91907f-3b18-48f8-8352-0f3b9603c9b1.webp?v=1786919314\" alt=\"The Quiet Signal | Adaptive ANC Wireless Earbuds with LDAC\" style=\"max-width:100%;height:auto;border-radius:6px;\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S11f4b09791f346e68d419eba6dc3b909L_46ff481a-e4eb-42f3-8a93-30f1aae3214a.webp?v=1786919314\" alt=\"The Quiet Signal | Adaptive ANC Wireless Earbuds with LDAC\" style=\"max-width:100%;height:auto;border-radius:6px;\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S2819c35ff3a24cd5bf6d5f11c71de46b1_b71156a2-9915-4013-8991-91fdf43fd772.webp?v=1786919314\" alt=\"The Quiet Signal | Adaptive ANC Wireless Earbuds with LDAC\" style=\"max-width:100%;height:auto;border-radius:6px;\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sb51a7ad983354239a574fd028cec9cddj_8a9e0fab-0384-4b14-9d11-47dca4b0e7ce.webp?v=1786919314\" alt=\"The Quiet Signal | Adaptive ANC Wireless Earbuds with LDAC\" style=\"max-width:100%;height:auto;border-radius:6px;\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S2f63ffd89f5d4302bef3bbeac7542fef8_f4abf2bd-4b08-4baf-ba18-49a2765a9224.webp?v=1786919314\" alt=\"The Quiet Signal | Adaptive ANC Wireless Earbuds with LDAC\" style=\"max-width:100%;height:auto;border-radius:6px;\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S9f032a210f8442c2bf65f5763a0eb92cw_be4d391e-b3dc-4108-bf62-4368f5ed1be7.webp?v=1786919314\" alt=\"The Quiet Signal | Adaptive ANC Wireless Earbuds with LDAC\" style=\"max-width:100%;height:auto;border-radius:6px;\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\/\",\n  \"@type\": \"Product\",\n  \"name\": \"The Quiet Signal | Adaptive ANC Wireless Earbuds with LDAC\",\n  \"description\": \"Noise is not a volume problem. 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