KOERTACOO NP-F Battery Adapter Plate is designed to provide greater battery life for your camera rig via an NP-F battery. It provides two 7.4V DC (5.5/2.1mm) output port to Power DSLR Mirrorless Video Camera Field Monitor etc.

Compatibility: For Sony NP-F battery

Specifications:
Plate Mount Material: Shell ABS + Metal aluminum plate + Metal copper gold plated pin
DC Output: two DC 5.5*2.1mm 7.4V output
DC Coiled Line Size: 5.5*2.5mm-5.5*2.5mm DC Male to Male Coiled Cable

Package Included:
1 x Battery Adapter Plate
1 x DC Male to Male Coiled Cable
1 x 1 x 1/4" Hand Screw
1 x 1/4" Hot Shoe Mount
1 x Storage Bag