Wired Sleep Earphones with Mini Comfortable to High Sound Adjustable Perfect for Online and More Mic, 3.5mm 4-Pole, Size, Wear, In-Ear Type,

---------------------------------------------------------------------- 【Cautions for using electrical products】 When using electrical appliances, please note that the voltage is different from that of Japan, which may cause malfunctions. Since the plug type is Japan type(A or B type), please check the voltage and use a transformer. Please note that a transformer is different from a conversion adapter. We are not responsible for malfunctions caused by use without a transformer.

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ---------------------------------------------------------------------- [Wired earphones that won't hurt your ears even when you sleep] These sleeping headphones have an ergonomically designed mini-sized in-ear structure and highly flexible material that fits perfectly in your ear canal, physically blocking out external noise and allowing you to enjoy high-quality audio without hurting your ears even when wearing them for long periods of time while sleeping. [Wide Compatibility & Durability] These wired earphones are compatible with a wide range of devices with a 3.5mm (4-pole) interface, including TVs, PCs, radios, and game consoles. The earphone cord is made of a TPE outer casing that prevents tangling and reduces touch noise, making it highly elastic, durable, and comfortable to wear. [Stress-free fit] The wired earphones are made of flexible silicone and feature a miniature, ultra-lightweight design that prevents ear pain even when worn while sleeping. They fit snugly into the ear canal, creating virtually no pressure for a comfortable fit. They can be used not only for sleeping, but also for travel, studying, work, commuting, and more. [HiFi sound quality] The wired sleeping headphones feature an integrated chamber structure equipped with a 6mm unit, which reduces surrounding calipers and delivers clear mid- and high-range sounds, well-defined bass, and premium sound with a sense of spaciousness, allowing for a more natural audio experience and clearer output of audio that is faithful to the original sound. [In-ear type with remote control and microphone] The sleeping headphones are small and in-ear, so they fit comfortably in your ears even when you lie down, preventing ear fatigue. The earphones come with a microphone and remote control, allowing you to make calls and easily answer and end calls, adjust the volume, and change songs. [Wired earphones that won't hurt your ears while you sleep] These sleep headphones feature an ergonomic, mini-sized in-ear design and highly flexible material that perfectly fits your ear canal, physically blocking out external noise. Enjoy high-quality audio while sleeping without ear pain, even when worn for long periods of time. [Wide Compatibility & Durability] These wired earphones are compatible with a wide range of devices with a 3.5mm (4-pole) interface, including TVs, PCs, radios, and game consoles. The earphone cord features a TPE outer casing that prevents tangling and reduces touch noise, making them highly elastic and durable, while also providing comfortable wear. [Stress-Free Fit] These wired earphones are made of flexible silicone and feature a miniature, ultra-lightweight design that won't hurt your ears, even when worn while sleeping. They fit snugly into your ear canal, creating virtually no pressure on the ear canal for a comfortable fit! They're perfect for a variety of situations, not just sleep: travel, study, work, and commuting. [HiFi Sound Quality] The wired sleeping headphones feature an integrated chamber structure with a 6mm unit, reducing the surrounding noise and providing clear mid- and high-range sounds, well-defined bass, and spatial clarity. Delivering premium sound with a sense of spaciousness, these headphones offer a more natural audio experience and deliver clearer, more faithful audio reproduction. [In-ear type with remote control and microphone] These sleeping headphones feature a compact in-ear design, so they fit comfortably in your ears even when lying down, eliminating ear fatigue. The built-in microphone and remote control allow you to make and receive calls, and you can easily use the remote to answer and end calls, adjust the volume, and change songs.