2CR13 stainless steel blades & aluminium handles multi-tool closed: 6.8 ( l ) x 3 ( w ) / open: 10.4 ( l ) x 3 ( w ) keyholder closed: 6 ( l ) x 3 ( w ) / open: 9 ( l ) x 3 ( w ) 2 x CR927 button cell batteries included includes 600D pouch ( not shown ) presentation box: 13.6 ( l ) x 13.6 ( w ) x 3 ( h )multi-tool functions:knife / can opener / mini flat screwdriver / bottle opener / leather punch / saw / Phillips screwdriver / pliers / large flat screwdriver / filekeyholder functions:knife / mini flat screwdriver / bottle opener / Phillips screwdriver / LED torch / medium flat screwdriver