Compact and lightweight design: The helmet vlogging camera is thumb-sized, measuring no larger than a thumb and weighing 1.23 oz (35 g). Its discreet size integrates into daily activities without drawing attention, providing comfortable hands-free capture on the go. Magnetic mounting system: This thumb camera uses a magnetic design for quick attachment to iron surfaces. It includes a magnetic lanyard pad for secure placement on your chest. The 180° rotating lens lets you position the camera in different orientations, whether attached to a collar, tucked into a bag, or attached to your gear. HD display and wide-angle lens: A 1.47-inch IPS HD display and a 170° wide-angle lens enable instant review and quick adjustments to achieve sharp, well-framed videos and photos. 350mAh Li-ion battery: The body-worn 2.7K camera is equipped with a rechargeable 350mAh Li-ion battery, offering up to 100 minutes of continuous video at 1080p and up to 80 minutes at 2.7K. It supports charging while recording to ensure uninterrupted content creation. Use scenarios: - Hands-free POV footage during cycling, running, or other activities. - Workplace demonstrations or tutorials with the camera mounted on a collar or bag. - Travel and daily life capture, such as city tours, family moments, or outdoor adventures.