The Godox cable PB820 / PB960 Metz port is a flash Metz cable connector for use with the Godox Propac PB820 Power Pack. Suitable for Metz flash units and other types of flash with the same connection. 

Note: 
For some types of flash you need AA batteries into the battery compartment of the flash sites will operate the flash. If AA batteries are required, the PB820 will still provide the bulk of power.
 

- Godox Propac PB960 Power Pack
- Godox PB820S Propac Powerpack 
- Godox Propac PB820 Power Pack 

- Metz Mecablitz 58 AF-2 and AF-1 

and other types of flash with the same connection