Extension arm max working height 47 cm min working height 18 cm features action camera mount foam grip wrist strap tripod head type without head tripod thread 14 inch weight 110 g folded length 18 cm max working height retracted centre column 47 cm material metal colour black properties suitable for follow cam shooting number of legs 1 number of leg sections 3 leg diameter 2032 mm suitable for action camera series hama selfie included i