Description: For POV/VLOG : This video accessories is the best choice to help players shoot wonderful VLOG/POV videos from a first-person perspective. fits for smart phones,and for PALM/for Pocket/for Action 2 for 89/10Functions: The shooting picture has a stronger sense of substitution than the first-person perspective of hand held shooting freeing your hands and truly presenting the pictures and videos you see. Flexible Angle adjustment: 180 Angle Adjustment. the head holder have flexible angle adjustment function. The phone head strap mount can be adjusted to various sizes and can be worn on a helmet or directly tied to the head to take continuous shots.Upgraded Holder: universal use. Suitable for head circumference 44-80cm. made of Plastic and elastic belt materials, making the product more durable and sturdyRecord Moments:The The head strap and neck holder Kit is suitable for mountain biking, skiing, and other outdoor sports,you can also use for making Video Shooting. Size Chart: Suitable for head circumference: 44-80cm/17.32-31.50inch Package Includes: 1 Piece Head Strap Holder1 Piece tripod adapter1 Piece screw1 Piece manual Note: 1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful on-line shopping! Customer satisfaction is our primary concern. If the product is somehow cracked or broken during shipping, please feel free to contact us. We will try our best to give you a satisfactory solution.