Boyeb Latest Sleeping Wired Earphones for Canal Good Sound Earphones while Made with Unique Soft Ultra Ultra Ultra Ultra External Noise Highly Remote

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. [Sleeping headphones / Sleeping earphones / ASMR earphones] Double noise-blocking earphone design, physical noise reduction principle, fits into the ear canal to block sound, and fits into the inner ear canal to deliver sound.The integrated chamber structure is equipped with a high-quality stereo sound 6mm unit that beautifully expresses thick deep bass and clear treble with no sharpness. The result is a natural, harsh sound. [Ultra-compact design fits easily into your ear canal] Ultra-compact in-ear design won't put any strain on your ears even when lying down. It hides in your ear, is small, weighs only 12g, and is easier to carry! . The 15mm body is easy to use even for people with small ear holes, and is a size that fits comfortably in the ears of many people, regardless of gender. [HIFI unit moving coil speaker] Adopts a powerful and ultra-thin graphene diaphragm to improve sound resolution and provide high-fidelity sound quality. Professional adjustment team of sleep scene for multiple optimization, low frequency low, medium frequency smooth, high frequency clear. High purity copper core wire, flexible and durable, anti-tangle, enhance pure sound delivery and effective filtering of noise. [Super comfortable and won't hurt your ears] Made of ultra-compact, ultra-comfortable, squishy soft silicone. Even if you wear them while sleeping on your side, your ears won't hurt and you can sleep soundly until the morning.They fit snugly into your ear canal, allowing you to sleep freely without feeling uncomfortable pressure. It feels uncomfortable even if you wear it for a long time! Effectively blocks out surrounding noise while sleeping, traveling, studying, working, subways, airplanes, trains, buses, etc. [Wide Compatibility] Cord length 1.2m. Compatible with desktops, mobile phones, MP3, MP4, iPhone, Samsung, LG, iPod, iPad, etc. Compatible with all audio devices with 3.5mm headphone jack. *Note: iPhone 7 and later require a separate lightning to 3.5mm jack conversion cable. [Sleeping headphones / Sleeping earphones / ASMR earphones] Double noise-blocking earphone design, physical noise reduction principle, fits into the ear canal to block sound, and fits into the inner ear canal to deliver sound.The integrated chamber structure is equipped with a high-quality stereo sound 6mm unit that beautifully expresses thick deep bass and clear treble with no sharpness. The result is a natural, harsh sound. [Super comfortable and won't hurt your ears] Made of ultra-compact, ultra-comfortable, squishy soft silicone. Even if you wear them while sleeping on your side, your ears won't hurt and you can sleep soundly until the morning.They fit snugly into your ear canal, allowing you to sleep freely without feeling uncomfortable pressure. It feels uncomfortable even if you wear it for a long time! Effectively blocks out surrounding noise while sleeping, traveling, studying, working, subways, airplanes, trains, buses, etc. [HIFI unit moving coil speaker] Adopts a powerful and ultra-thin graphene diaphragm to improve sound resolution and provide high-fidelity sound quality. Professional adjustment team of sleep scene for multiple optimization, low frequency low, medium frequency smooth, high frequency clear. High purity copper core wire, flexible and durable, anti-tangle, pure sound delivery, effective filtering of noise Strengthen talling. [Ultra-compact design fits easily into your ear canal] Ultra-compact in-ear design won't put any strain on your ears even when lying down. It hides in your ear, is small, weighs only 12g, and is easier to carry! . The 15mm body is easy to use even for people with small ear holes, and is a size that fits comfortably in the ears of many people, regardless of gender. [Wide Compatibility] Cord length 1.2m. Compatible with desktops, mobile phones, MP3, MP4, iPhone, Samsung, LG, iPod, iPad, etc. Compatible with all audio devices with 3.5mm headphone jack. *Note: iPhone 7 and later require a separate lightning to 3.5mm jack conversion cable.