What It's For...The VZ-702-M is a variation of the VZ-702 BattMan battery for digital still cameras. It is designed to work with external TFT monitors, such as the VZ-TFT.
Where It Connects... The VZ-702-M solves the problem of too much weight on the back of the monitor from other battery systems which cause the monitor to fall backwards. The VZ-702-M simply attaches to the bottom of your TFT through the built-in 1/4-20 tripod mount. You can then attach the battery to your swivel shoe mount or articulating arm!