Black Sleep Earbuds, Wireless Noise Cancelling Bluetooth 5.4 Headphones, Invisible Mini in-Ear Earphones for Side Sleep, 45H Long Battery Life, Low Latency Sports Earbuds for Men Women

About FelvixanorFelvixanor is a professional audio brand committed to designing high-quality, user-centric audio products. We focus on creating comfortable, functional and durable sleep earbuds, wireless headphones and audio accessories, dedicated to upgrading your daily listening and sleeping experience. Felvixanor Sleep Earbuds - Your Ideal Choice for Peaceful Sleep & Premium ListeningOur wireless noise cancelling sleep earbuds are specially designed for side sleepers. With ultra-invisible mini in-ear design and food-grade soft silicone, it brings no ear pressure when side sleeping, no slipping when rolling over, fits all sleeping postures perfectly.Equipped with -48dB deep noise reduction, upgraded Bluetooth 5.4 chip, 360° panoramic surround sound, ultra-low latency for gaming and video, 45H long battery life with 250mAh charging case, these earbuds fully meet your needs for sleep, sports, commuting, office and daily use.Easy to pair and use, compatible with most iOS and Android Bluetooth devices, with durable 360° anti-drop design, it is a perfect gift for yourself, your family and friends.

• Ultra-Invisible Ergonomic Design & Comfortable for Side Sleeping: These sleep earbuds adopt an ultra-mini ergonomic in-ear design, made of food-grade soft silicone (same material as baby pacifiers), non-toxic and skin-friendly. No ear pressure when side sleeping, no slipping when rolling over, fits all sleeping postures, lightweight and comfortable for all-day wear for men and women.
• -48dB Deep Noise Reduction & Superior 360° Surround Sound: Equipped with -48dB deep noise cancellation technology, these wireless earbuds effectively block ambient noise, let you enjoy tranquility even in noisy environments. Innovative sound chamber with reverse spatial audio architecture, 3X enhanced stereo surround sound, deliver crisp HD audio for immersive music, calls and peaceful sleep.
• Upgraded Bluetooth 5.4 Chip & Ultra-Low Latency: Adopt the latest Bluetooth 5.4 chip for faster transmission, more stable connection, wider compatibility and lower power consumption. Ultra-low latency mode ensures perfect audio-video synchronization, ideal for gaming and video watching, also supports HD call noise cancellation with strong wind resistance for clear calls.
• 45H Long Battery Life & Instant Fast Charging: Single earbud provides up to 5H of continuous playback on a single full charge, the 250mAh large-capacity charging case extends total battery life up to 45H. With instant fast charging technology, it can quickly recharge the earbuds, no more battery anxiety, keeps your earbuds online all day for daily use, travel and sports.
• Multi-Scene Applicable & Durable Anti-Drop Design: These wireless sleep earbuds are not only perfect for sleeping, but also ideal for sports, workout, commuting, office, travel and more. 360° silicone anti-drop design for durable use, compatible with most Bluetooth-enabled devices like iOS and Android phones, tablets, laptops, a great gift choice for men and women.