Bone Conduction with Ear Open Do Not Block Your Headphones for Elderly Bicycles Earphones, Wired, Microphone, Sports, Sweatproof, Splashproof,

【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.

[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. Ideal for telework, walking, playing games, watching videos, listening to music, etc. You can listen to the surrounding sounds while also listening to them, so even if the surrounding sounds are noisy, you can clearly hear the sound through your bones. You can listen without making your eardrum vibrate, so your ears won't get tired or feel pressured even if you use it for a long time. It also has a microphone so you can make hands-free calls. Compatible with smartphone-compatible remote controls and 3.5mm audio devices, so you can connect not only smartphones but also various devices such as tablets and laptops. Bone conduction earphones have the advantage of being able to be used without covering your ears. Therefore, it is ideal for telework, walking, playing games, watching videos, listening to music, etc. You can also listen to the sounds around you, so even if the surrounding sounds are noisy, you can clearly hear the sounds through your bones. Furthermore, you can listen without making your eardrums vibrate, so your ears won't get tired or feel pressured even after long periods of use. The remote control can play, stop, adjust the volume, select songs, etc. It also has a microphone, so you can make hands-free calls. The remote control also has a clip so you can attach it to your clothes. It is compatible with smartphone-compatible remote controls and 3.5mm audio devices, so it can be connected not only to smartphones but also to a variety of devices such as tablets and laptops. How to install: Please wear it so that it touches the temple area. It uses an ergonomic design and a silicone material that fits perfectly against your skin, so you won't get tired even when using it for a long time. microphone Dimensions: Ф6 * 5mm Frequency response: 20-16000Hz Microphone sensitivity: -54dB#3dB headphones Sound pressure level: 94B + 3dB @ 1Khz Maximum input power: 281mW @ 1.5Vrms & 1KHz Rated input power (@ 1KHz): 180mW @ 1.2Vrms Impedance: 8Ω 15% @ 1.0Vrms & 1KHz Frequency range: 130Hz-15KHz