This ECG leadwire is available for use with Nihon Kohden: BSM-2300 Life Scope I, BSM-2301, BSM-230K, BSM-4100 Life Scope P, BSM-5100 Life Scope A, BSM-6000 series, BSM-6301K, BSM-6501K, BSM-6701K, BSM-9510 Life Scope M, BSM-9800 Life Scope S, Life Scope 6700 Series, Life Scope TR, ZM-900 Series Transmitters; Skanray > Larsen & Toubro: Star 55.