Catalog number: FH-23F Features: ●Ear-hook type that holds the earphones firmly so they do not fall out of the ears. ●The connection plug is an L-shaped 2-pin plug-in type. ●Also supports VOX (hands-free) and simultaneous calling functions. ●Can be used on either the left or right ear. Specifications: ●●Cable length [from the base of the connection plug to the base of the microphone/mm]: 760 ●●Cable length [from the base of the microphone to the base of the earphone/mm]: 380 ●●Compatible models: FC-S22/S20, FC-B20R, FC-B47, NT-20, NX-V20, ET-20X/20XG, TR-20X (TRUSCO PB model)
