3-way Adjustable Base for Gopro Elastic Body Chest Mount

3-way Adjustable Base for Gopro Hero2 Hero 3 Elastic Body Chest Strap Mount
-This is 3-way Adjustable Base for Gopro Hero Elastic Body Chest Strap Mount.
-Adjustment Camera Mount Adapter for Gopro Hero2 Hero 3
-Made of high quality material, durable and light weight.
-Compatible with Gopro Hero 2/3.
-Easy operation and adjustable design for better using.
-To be aware: This is base of Gopro Hero Chest Strape, we also carry full set of chest strape mount