Arm OA-300A AC cable LAN cable ECG cable USB cable (with conversion plug) Laptop LIFEBOOK A574 / KX AC adapter for laptop External hard disk HD-LCU3 AC adapter for external hard disk USB cable for external hard disk Cuff CUF-129MR, CUF-129ML, CUF-138MR, CUF-138ML 1 set each 2 sets of cuff horses Heart sound microphone MA-310HDS (V) Simple instruction manual Main unit / laptop / external hard disk Energization confirmed. (startup only) * 3 cuffs: Print faint. * Heart sound microphone code: With scratches.