Use for extending the tripod.
Features:
Use for extending the tripod.
If you want to safely support a computer and still have vertical column adjustment just simply flip the column to the horizontal position, add a GoCoupler 90 degree connector to the end of the standard column, then add the second column.
Top it off with a head for your camera.
Suit for Benro 1#(max. tube 28.5mm) diameter tripod.
Specifications:
Mode: GSC190
Suit tripod diameter: 1#(28.5mm)
Package size: 9 * 8 * 7cm / 3.5 * 3.1 * 2.8in
Package weight: 140g / 4.94oz
Package List:
1 * GSC190
1 * User Manual(Chinese & English)