{"product_id":"lightimetunnel-bluetooth-sleep-headphones-3d-sleep-mask","title":"LIGHTIMETUNNEL Bluetooth Sleep Headphones 3D Sleep Mask","description":"\u003cstrong\u003eLIGHTIMETUNNEL Sleep Headphones are a 3D ergonomic Bluetooth sleep mask with ultra-thin stereo speakers, a removable washable design, and long battery life built for comfortable sleep, travel, and hands-free calls.\u003c\/strong\u003e\n\n\u003cp\u003eThis sleep mask combines a contoured eye cavity, breathable memory foam, and integrated Bluetooth audio so you can block light and listen to music or calls without traditional earbuds. The speakers are thin and adjustable, the electronics are removable for washing, and the battery delivers around 10+ hours of playback after a short charge. It’s designed to suit side sleepers and frequent travelers who want a compact, multipurpose sleep solution.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the 3D ergonomic design improve comfort while blocking light?\u003c\/h3\u003e\n\u003cp\u003eThe molded 3D eye cavities keep fabric off your eyelids, reducing pressure and allowing you to blink naturally. Dense memory foam contours to facial features while the outer fabric remains breathable to prevent overheating. Together they create an effective dark zone without the discomfort of flat masks or in-ear headphones.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3D eye cavities prevent contact with eyes for pressure-free wear\u003c\/li\u003e\n  \u003cli\u003eSlow-rebound memory foam conforms to different face shapes\u003c\/li\u003e\n  \u003cli\u003eFull light blockage for an uninterrupted dark environment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat audio features and connectivity can I expect from the Bluetooth module?\u003c\/h3\u003e\n\u003cp\u003eThe built-in Bluetooth module supports stable wireless pairing and low-energy transmission for continuous audio playback. Ultra-thin stereo speakers deliver clear sound, and an integrated microphone enables hands-free calls. The electronics are removable so the fabric mask can be washed after detaching the module and wiring.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUpdated Bluetooth for faster pairing and consistent range\u003c\/li\u003e\n  \u003cli\u003eAdjustable high-quality speakers for stereo audio\u003c\/li\u003e\n  \u003cli\u003eBuilt-in microphone for clear hands-free calls\u003c\/li\u003e\n  \u003cli\u003eDetachable module and wires for safe washing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long does the battery last, and how quickly does it recharge?\u003c\/h3\u003e\n\u003cp\u003eThe sleep mask uses a high-performance internal battery that typically recharges within 2–2.5 hours. Once fully charged, it provides more than 10 hours of continuous playback, sufficient for multiple nights without recharging. This extended runtime helps avoid interruptions during long flights or overnight use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecharges in approximately 2 to 2.5 hours\u003c\/li\u003e\n  \u003cli\u003eProvides over 10 hours of playtime per full charge\u003c\/li\u003e\n  \u003cli\u003eLow-power Bluetooth conserves battery for longer sessions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I clean and maintain the sleep mask?\u003c\/h3\u003e\n\u003cp\u003eThe mask is designed with a removable Bluetooth module and wiring so the fabric portion can be cleaned safely. For best results, hand wash the mask with warm water and mild detergent, then allow it to air-dry completely before reinserting the electronics. Avoid machine washing the module to protect the speakers and battery.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemove Bluetooth module and wires before washing\u003c\/li\u003e\n  \u003cli\u003eHand wash mask with warm water and mild soap\u003c\/li\u003e\n  \u003cli\u003eAir-dry fully before reassembling electronics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The LIGHTIMETUNNEL Sleep Headphones mask suits anyone wanting a hybrid blackout eye mask and wireless audio solution — frequent flyers, shift workers, light-sensitive sleepers, side sleepers, and people who prefer not to use in-ear headphones in bed. It’s also practical for meditation, office naps, and long journeys where comfortable sound, total light blocking, and easy maintenance matter most.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I wash the LIGHTIMETUNNEL sleep mask?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—remove the Bluetooth module and wires first, then hand wash the fabric with warm water and mild soap. Air-dry fully before reinserting electronics.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does the battery last on a single charge?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: After a 2–2.5 hour charge, the internal battery provides more than 10 hours of continuous playback.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"LIGHTIMETUNNEL","offers":[{"title":"Default Title","offer_id":48412772401309,"sku":"B0B4QTZS5Y","price":34.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/lightimetunnel-front-view.jpg?v=1781248090","url":"https:\/\/nexoltic.com\/products\/lightimetunnel-bluetooth-sleep-headphones-3d-sleep-mask","provider":"Nexoltic","version":"1.0","type":"link"}