BK Cartilage Conduction Wireless Earphones Listening while Bluetooth Noise Reduction IPX4 Up to 20 hours Black audio-technica ATH-CC500BT2 Multi-point

We offer a wide variety of products, and the following precautions apply to some of them. Please note that they are listed for all products. 【Voltage Compatibility】Designed for Japanese voltage (90-110V). Using with a different voltage may cause malfunction. 【Plug Type】Japanese plugs (A or B type). Use a conversion adapter if needed. 【Transformers & Adapters】Transformers adjust voltage; adapters only change plug shape. Using an adapter without a transformer may damage the product. 【Liability】We are not responsible for damages caused by improper use, such as using the product without a transformer. 2nd generation headphone model that utilizes the third auditory pathway, ``cartilage conduction*'': Adopts a vibration structure that utilizes the cartilage conduction pathway in the ear. Since you can listen to sound without blocking your ear holes, you can listen to music, audiobooks, etc. with peace of mind while still being able to hear the sounds around you. Unlike regular earphones, they do not fit into your ear canal, so they won't hurt your ears even if you use them for a long time. In addition, it does not get stuffy in your ear canals, so you can use it with peace of mind from a hygiene perspective. Equipped with a next-generation vibration driver with improved sound quality and maximum volume: Equipped with a next-generation vibration driver (PAT.P) with improved sound quality and maximum volume compared to the previous model. Simply place it against the cartilage called the tragus of your ear, and you can enjoy high-quality listening and clear calls. The driver uses our proprietary "A.P.S.S." to prevent sound quality deterioration due to external vibrations and suppress unpleasant vibrations during bass playback, allowing you to experience a wide sound field. Technical compliance mark certified product (frequency band: 2.4GHz band) 2nd generation headphone model that utilizes the third auditory pathway "cartilage conduction*": Adopts a vibration structure that utilizes the cartilage conduction pathway in the ear. Since you can listen to sound without blocking your ear holes, you can listen to music, audiobooks, etc. with peace of mind while still being able to hear the sounds around you. Unlike regular earphones, they do not fit into your ear canal, so they won't hurt your ears even if you use them for a long time. In addition, it does not get stuffy in your ear canals, so you can use it with peace of mind from a hygiene perspective.