Stereo sound easy to hear. 5m black earphones. Mix stereo sound and listen in one ear. Simple magnetic type. 3.5mm plug diameter. Ideal for listening

Plug diameter: 3.5mm (stereo plug) *This size is suitable for use with most TVs and radios. Cord length: 5m Product features: Simple and easy-to-clean earphone part. A classic, traditional type. A familiar shape even for the elderly. Precautions for use: Since it is inserted into the ear canal, please refrain from using it if you have ear inflammation or other ear problems. There are no age restrictions for use, but there is a risk of the cord getting tangled around the body, and there is a possibility of ear damage from unexpectedly loud volumes, so parents should ensure that young children do not use it alone. When using a typical mono earphone with a stereo audio device, the sound from one channel may not be audible or the volume may be low. This product solves that problem by mixing (combining) the stereo sound (R and L) so that it can be heard in one ear. *It does not perfectly reproduce stereo sound.