The Insta360 X4 Waterproof 360 Action Camera is a high-quality camera designed for capturing immersive 360-degree videos. With a wide-angle lens and 8K resolution, it ensures stunning ultra high definition recordings. Its waterproof feature allows for use in various environments, while the included extra battery provides extended shooting capabilities. As a helmet/action camera from the trusted brand Action, this camera is perfect for capturing adventurous and thrilling moments in crystal-clear detail.