net weight:4KG
gross weight:5KG
out packing:57CM*45CM*26.5CM(L*M*H)
voltage:110v/220v
power:25w
current:0-205A
outside packing: ordinarily paper box

The main parts:
1): Main machine; 1PCS; 2) Electrode Plate :1PCS;
3) Power line : 1PCS ;
4) wrist band: 1PCS ; (Black)
5) Slice for physical therapy : A pair (adhesive)