Two 1" Balls allow for the attachment of accessories such as arms, to which you can then attach additional accessories, including strobes and focus/video lights. The tray with handles serves as the base for an underwater photography/videography system.

Dimensions: 
Length - 9" / 23 cm Collapsed | (13" / 32.5 cm) Extended
Height - 7.5" / 18.5 cm
Width - 2.5" / 6.5 cm
Weight - 22.7Oz / 646g

Package Including:
1 x Meikon Aluminium Two Hands Aluminium Tray
1x Clean Cloth