Action cameras are compact, lightweight devices designed to capture high-quality video and photos in dynamic environments. They are often used for activities like sports, travel, and adventure filming due to their durability and ability to withstand harsh conditions. Many action cameras are waterproof and shockproof, making them ideal for capturing moments during activities such as surfing, mountain biking, or hiking. These cameras typically feature wide-angle lenses to capture expansive scenes and can record in various resolutions, including 4K. They often come with built-in stabilization technology to reduce shaky footage, and many models offer wireless connectivity for easy sharing and editing. Accessories like mounts and straps allow users to attach them to helmets, bikes, or even drones for versatile shooting options.