{"product_id":"cmf-buds-wireless-bluetooth-earbuds-42db-anc-long-playtime","title":"CMF Buds Wireless Bluetooth Earbuds - 42dB ANC, Long Playtime","description":"\u003cp\u003eOur review of the CMF Buds Wireless Bluetooth Earbuds finds them best suited for listeners who want strong noise suppression and boosted bass without a premium price. The single biggest reason to consider these earbuds is the combination of up to 42dB active noise cancelling with a transparency mode and oversized 12.4mm bio-fiber drivers tuned with Dirac, which together deliver a clear, bass-forward sound that holds up for commuting, travel, and long listening sessions.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Noise Cancelling:\u003c\/strong\u003e Up to 42dB ANC with a transparency mode helps block unwanted noise while letting in ambient sound when needed for safety or conversation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirac-tuned Sound:\u003c\/strong\u003e Five jointly tuned EQ presets with Dirac offer tailored sonic profiles and deliver clear highs and powerfully pure bass from the 12.4mm bio-fiber drivers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrophone Array:\u003c\/strong\u003e Four external HD mics with wind noise reduction and Clear Voice Technology improve call clarity in everyday environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Battery Life:\u003c\/strong\u003e The earbuds provide about 8 hours per charge with the case extending total playtime to 35.5 hours, plus a 10-minute speed charge that yields roughly 6.5 hours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern Connectivity:\u003c\/strong\u003e Bluetooth 5.3 supports dual device connection along with Google Fast Pair and Microsoft Swift Pair for quick setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability and Controls:\u003c\/strong\u003e IP54 protection against dust and sweat, low-latency game mode, customizable touch controls, and a Find My Earbuds feature in the companion app add practical value.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe CMF Buds are well suited to commuters, casual gamers, and music listeners who want a punchy bass response and effective noise cancellation without spending top-tier money. The ANC and long battery life make them a practical choice for daily travel, long shifts, or extended listening sessions.\u003c\/p\u003e\u003cp\u003eThose who need absolute flagship-level call isolation or hi-res wired playback should look elsewhere; connectivity received mixed notes from some users, so buyers who prioritize flawless pairing in every environment may prefer models focused exclusively on stellar connection performance.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEffective 42dB active noise cancelling combined with a useful transparency mode.\u003c\/li\u003e\n\u003cli\u003eFull-bodied sound with boosted bass from the 12.4mm bio-fiber drivers and Dirac tuning.\u003c\/li\u003e\n\u003cli\u003eLong combined playtime of about 35.5 hours with fast charging and useful 10-minute speed charge.\u003c\/li\u003e\n\u003cli\u003eFour HD mics and Clear Voice Technology that improve call quality compared with typical budget earbuds.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConnectivity is sometimes inconsistent for a few customers, so pairing or stability may vary by device.\u003c\/li\u003e\n\u003cli\u003eIP54 protects from sweat and dust but is not fully submersible, limiting use in very wet conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCMF BY NOTHING\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver\u003c\/td\u003e\n\u003ctd\u003e12.4mm bio-fiber drivers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActive Noise Cancelling\u003c\/td\u003e\n\u003ctd\u003eUp to 42dB with Transparency Mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Life\u003c\/td\u003e\n\u003ctd\u003e8H earbuds, 35.5H total with case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003ctd\u003eBluetooth 5.3 with Fast Pair and Swift Pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrophones\u003c\/td\u003e\n\u003ctd\u003e4 HD external mics with Clear Voice Technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress Protection\u003c\/td\u003e\n\u003ctd\u003eIP54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe CMF Buds deliver a compelling mix of strong ANC, bass-forward Dirac-tuned sound, and long battery life at a value-oriented price. They are a sensible pick for commuters and casual music fans who want clear calls and immersive playback, though buyers who demand the most reliable connectivity or full waterproofing should consider alternatives.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHow long does the case extend battery life?\u003c\/strong\u003e\u003cbr\u003eThe charging case extends total playtime to approximately 35.5 hours from the earbuds' single-charge 8 hours.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo these earbuds have low-latency mode for gaming?\u003c\/strong\u003e\u003cbr\u003eYes, the CMF Buds include a low-latency game mode to reduce audio lag for gaming.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre they water resistant for workouts?\u003c\/strong\u003e\u003cbr\u003eThey have IP54 protection against dust and sweat, which is suitable for workouts but not for submersion.\u003c\/p\u003e","brand":"CMF BY NOTHING","offers":[{"title":"Default Title","offer_id":46761150185691,"sku":"B0CXDDWRTQ","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51wPkNzqyKL._AC_SL1500.jpg?v=1747816793","url":"https:\/\/gearmusthave.com\/products\/cmf-buds-wireless-bluetooth-earbuds-42db-anc-long-playtime","provider":"GearMustHave","version":"1.0","type":"link"}