Function: 1.This is Handheld stabilization device compatiable for All action camera and dome port 2. Digtal and DSLR cameras and camcorders with 1/4&34; and 3/8&34; tripod screw hole can use 3.The Hand grip keeps your hands off the camera and allows you to capture videos more stable 4.Sponge Handle and comfortable , more easy to use 5. You can use this as a part for your own dome port 6.Bottom all-metal material, Dual handheld grip Ball Butterfly Clip Clamp Mount Tripod Mount Colour: Black Material: aluminum alloy Package Contents: 1 * Dual handheld grip 2 * Ball Butterfly Clip Clamp Mount 1 * Tripod Mount Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.