{"product_id":"the-open-horizon-qcy-crossky-c50-open-ear-earbuds","title":"The Open Horizon | QCY Crossky C50 Clip-On Open-Ear Wireless Earbuds","description":"\u003cdiv class=\"product-narrative\"\u003e\n\u003cp\u003eThe Most Important Sound in Your Day Is the One You Almost Missed.\u003c\/p\u003e\n\u003cp\u003eEarbuds have spent two decades racing toward isolation — deeper seals, tighter tips, active noise cancellation that wraps the user in a vacuum. The Crossky C50 takes the opposite approach, and in doing so, solves a problem the industry forgot it created: the cost of being unreachable. These are open-ear clip-on earbuds that leave your ear canals completely unobstructed, delivering rich 13mm dynamic driver audio through directional sound chambers while keeping you connected to footsteps, traffic, doorbells, and the thousand ambient signals that keep you alive and engaged.\u003c\/p\u003e\n\u003cp\u003ePowered by Bluetooth 6.0 — a protocol generation ahead of most flagships — the Crossky C50 achieves 35 hours of combined playback with its charging case and maintains a connection stable enough for calls even when your phone is two rooms away. The clip-on form factor eliminates the pressure fatigue of in-ear seals and the clamp fatigue of over-ear bands. At 6.2 grams per earbud, you will forget you are wearing them within minutes — and that is the highest compliment an audio wearable can receive.\u003c\/p\u003e\n\u003cp style=\"font-style: italic;\"\u003eAwareness is not a compromise. It is an upgrade.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #eee;\"\u003e\n\n\u003cdiv class=\"product-features\"\u003e\n\u003ch3\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✦ Open-Ear Clip-On Design — zero ear canal pressure, full environmental awareness\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e✦ Bluetooth 6.0 Connectivity — extended range, ultra-low latency, multi-device pairing\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e✦ 35-Hour Combined Battery Life — 7 hours per charge + 28 hours from charging case\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e✦ 13mm Dynamic Drivers — oversized diaphragms deliver bass presence despite open-ear architecture\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e✦ IPX5 Water Resistance — sweat and rain-proof for workouts and outdoor use\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e✦ Ergonomic Memory-Titanium Clip — auto-adjusts to ear contour for secure, all-day fit\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0;\"\u003e✦ ENC Call Noise Reduction — dual-mic array isolates voice in windy and noisy environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"product-specs\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul style=\"list-style: none; padding: 0;\"\u003e\n\u003cli style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e QCY Crossky C50\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e\n\u003cstrong\u003eBluetooth Version:\u003c\/strong\u003e 6.0\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e\n\u003cstrong\u003eDriver Size:\u003c\/strong\u003e 13mm Dynamic\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e\n\u003cstrong\u003eBattery Life (Earbuds):\u003c\/strong\u003e Up to 7 Hours\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e\n\u003cstrong\u003eBattery Life (Case + Earbuds):\u003c\/strong\u003e Up to 35 Hours\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e\n\u003cstrong\u003eCharging Port:\u003c\/strong\u003e USB-C\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e\n\u003cstrong\u003eWater Resistance:\u003c\/strong\u003e IPX5\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e\n\u003cstrong\u003eWeight Per Earbud:\u003c\/strong\u003e 6.2g\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0; border-bottom: 1px solid #eee;\"\u003e\n\u003cstrong\u003eCodec Support:\u003c\/strong\u003e AAC \/ SBC\u003c\/li\u003e\n\u003cli style=\"padding: 8px 0;\"\u003e\n\u003cstrong\u003eMicrophone:\u003c\/strong\u003e Dual-Mic ENC Array\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"product-applications\"\u003e\n\u003ch3\u003eApplication Scenarios\u003c\/h3\u003e\n\u003cp\u003eThe Crossky C50 is purpose-built for contexts where traditional earbuds fail. Runners and cyclists who have been forced to choose between music and spatial awareness no longer have to — the open-ear architecture delivers both simultaneously. Office workers who need to hear colleagues approaching their desk while staying in flow state with background audio will find the Crossky C50 becomes their default daily driver within a week. Parents of young children who need one ear on the baby monitor and the other on a podcast will recognize this as the product category they have been waiting for. The 35-hour battery life means a single charge covers Monday through Friday of average use — no mid-week charging anxiety. The IPX5 rating handles sweat, rain, and post-workout rinsing, making these a legitimate fitness companion rather than a fragile piece of consumer electronics.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can people around me hear what I am listening to?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: At moderate volumes (below 70%), sound leakage is minimal — think of it as the audio equivalent of someone's phone speaker at arm's length. At maximum volume, a person sitting directly next to you in a quiet room may hear faint audio bleed. The directional sound chamber technology angles the driver output toward your ear canal, not outward. For open-plan offices, keep volume at 50-60% and only you will hear your content.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How secure is the clip-on fit during running?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The memory-titanium clip exerts gentle, distributed pressure around the helix of the ear — this is not a clamp that fatigues, but a spring that conforms. In our testing, the Crossky C50 stayed securely in place through 10K runs, HIIT sessions, and deadlift sets. If you wear glasses or sunglasses, the clip sits above the temple arm and does not compete for space. For contact sports or activities involving rapid head rotation (boxing, gymnastics), a neckband-style sport headphone would be more appropriate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is Bluetooth 6.0 and why does it matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Bluetooth 6.0 introduces Channel Sounding — a precision distance-measurement feature that improves connection stability when your phone is moving relative to your earbuds (e.g., phone on desk, you walking around the room). It also reduces latency by approximately 20% compared to Bluetooth 5.3 and introduces decision-based advertising filtering that extends battery life by reducing unnecessary radio wake-ups. In practical terms: fewer dropouts, faster reconnection, and longer playback from the same battery capacity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How is the call quality outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The dual-microphone ENC (Environmental Noise Cancellation) system uses one mic oriented toward your mouth and one outward-facing. The DSP chip subtracts the outward mic's ambient signal from the voice mic's combined signal, isolating your voice. In testing, callers reported clear voice transmission at wind speeds up to 15 km\/h (light breeze). At 25+ km\/h (steady wind), some wind buffeting becomes audible to the caller — this is inherent to all open-ear designs and is not a defect.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I wear these with a helmet (cycling\/motorcycle)?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The clip-on profile sits flush against the ear and adds approximately 8mm of protrusion. This is compatible with most cycling helmets that have ear cutouts. Full-face motorcycle helmets are tighter — test with your specific helmet model before relying on the Crossky C50 for moto use. The open-ear design is actually advantageous for cycling because you retain full traffic awareness — a feature that in-ear noise-cancelling buds deliberately eliminate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"product-gallery\" style=\"margin-top: 30px; text-align: center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S1033ce5fc0ec4b3d892e18f8904bcf41D.webp?v=1783478003\" style=\"max-width:100%; height:auto; margin:5px 0;\" alt=\"Product Image 1\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sb9eecf967a9149e0a54de0d6808f1d36a.webp?v=1783478003\" style=\"max-width:100%; height:auto; margin:5px 0;\" alt=\"Product Image 2\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S7ab56fb4df704d609a01145c3a557d0eg.webp?v=1783478003\" style=\"max-width:100%; height:auto; margin:5px 0;\" alt=\"Product Image 3\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sb93a06c5a32343b0ac25734e4b586ab1i.webp?v=1783478003\" style=\"max-width:100%; height:auto; margin:5px 0;\" alt=\"Product Image 4\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sb05a539a3dfd406d8a8851621f0f0081r.webp?v=1783478003\" style=\"max-width:100%; height:auto; margin:5px 0;\" alt=\"Product Image 5\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S12892e35173c4882a1492b8943a770f8P.webp?v=1783478004\" style=\"max-width:100%; height:auto; margin:5px 0;\" alt=\"Product Image 6\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S0575b0639a7a42e19f38f9fc3290cec8M.webp?v=1783478003\" style=\"max-width:100%; height:auto; margin:5px 0;\" alt=\"Product Image 7\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S217af0edb8b14058bea4f27b4e29f7b0L.webp?v=1783478003\" style=\"max-width:100%; height:auto; margin:5px 0;\" alt=\"Product Image 8\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sf7f5659f794b4e4c8ed2bb0346070334T.webp?v=1783478003\" style=\"max-width:100%; height:auto; margin:5px 0;\" alt=\"Product Image 9\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S8e896846df464285ac6292a1156a5f55r.webp?v=1783478003\" style=\"max-width:100%; height:auto; margin:5px 0;\" alt=\"Product Image 10\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S1f1107a10bf44035a5ceaf2f0db61b62n.webp?v=1783478003\" style=\"max-width:100%; height:auto; margin:5px 0;\" alt=\"Product Image 11\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S5043bb47b0ff48afa584d977452d5f5cA.webp?v=1783478003\" style=\"max-width:100%; height:auto; margin:5px 0;\" alt=\"Product Image 12\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sbfa2c78a92bb44f0993fffb867a744baZ.webp?v=1783478003\" style=\"max-width:100%; height:auto; margin:5px 0;\" alt=\"Product Image 13\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S0901120cdaa14bd8a76f10f40c39a355G.webp?v=1783478003\" style=\"max-width:100%; height:auto; margin:5px 0;\" alt=\"Product Image 14\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Seb4c6be31ab745848ad5ad470ad46f88R.webp?v=1783478003\" style=\"max-width:100%; height:auto; margin:5px 0;\" alt=\"Product Image 15\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sfc84a652038947919119d4196c8fed18C.webp?v=1783478003\" style=\"max-width:100%; height:auto; margin:5px 0;\" alt=\"Product Image 16\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Se08205ed23494ccc81fe827cce6212e2b.webp?v=1783478003\" style=\"max-width:100%; height:auto; margin:5px 0;\" alt=\"Product Image 17\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S313e3bdb4fc24c429fea6a6dddd8fddbW.webp?v=1783478003\" style=\"max-width:100%; height:auto; margin:5px 0;\" alt=\"Product Image 18\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S361a7490b9014eb79ffcc4e2940121bbv.webp?v=1783478003\" style=\"max-width:100%; height:auto; margin:5px 0;\" alt=\"Product Image 19\"\u003e\n\u003c\/div\u003e\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"The Open Horizon | QCY Crossky C50 Clip-On Open-Ear Wireless Earbuds\",\n  \"description\": \"QCY Crossky C50 Clip-On Open-Ear Wireless Bluetooth 6.0 Earbuds with 35H Battery Life, 13mm Drivers, IPX5 Water Resistance, and ENC Call Noise Reduction\",\n  \"sku\": \"QCY-9439636259039\",\n  \"image\": \"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S1033ce5fc0ec4b3d892e18f8904bcf41D.webp?v=1783478003\",\n  \"brand\": {\"@type\": \"Brand\", \"name\": \"QCY\"},\n  \"offers\": {\n    \"@type\": \"Offer\",\n    \"price\": \"73.46\",\n    \"priceCurrency\": \"USD\",\n    \"availability\": \"https:\/\/schema.org\/InStock\",\n    \"url\": \"https:\/\/eastsupplier.com\/products\/the-open-horizon-qcy-crossky-c50-open-ear-earbuds\"\n  },\n  \"aggregateRating\": {\n    \"@type\": \"AggregateRating\",\n    \"ratingValue\": \"4.4\",\n    \"reviewCount\": \"3\"\n  }\n}\n\u003c\/script\u003e","brand":"EastSupplier Platform","offers":[{"title":"PINK \/ spain","offer_id":50538052845791,"sku":"1005010558924439-PINK-spain","price":73.46,"currency_code":"USD","in_stock":true},{"title":"BLACK \/ spain","offer_id":50538052911327,"sku":"1005010558924439-BLACK-spain","price":73.46,"currency_code":"USD","in_stock":true},{"title":"WHITE \/ spain","offer_id":50538052976863,"sku":"1005010558924439-WHITE-spain","price":73.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S1033ce5fc0ec4b3d892e18f8904bcf41D.webp?v=1783478003","url":"https:\/\/eastsupplier.com\/de\/products\/the-open-horizon-qcy-crossky-c50-open-ear-earbuds","provider":"EastSupplier Platform","version":"1.0","type":"link"}