Feature: 1. 4K High Definition Recording: The 4K action camera utilizes advanced image processing technology, supporting a resolution 4 times higher than 1080P, bringing a great visual feast, whether it's for sports or capturing life moments, it can present them clearly. 2. Gyroscopic Image Correction: With our thumb action camera, the lens can rotate 180 degree during filming, ensuring that both normal and inverted shots appear correctly, automatically correcting the image without the need for manual adjustments on a computer. 3. Timelapse Recording: Timelapse recording compresses minutes or hours of video footage into a shorter time frame by extracting frames, saving memory capacity, enabling quick recording, and reducing file size. 4. 120 Minutes Continuous Recording: The miniature action camera is equipped with a high capacity battery, supporting up to 120 minutes of continuous recording, allowing you to enjoy filming outdoors or during sports without worrying about battery life. 5. 256GB Memory Card Expansion: The thumb sport camera supports Memory card expansion, with support for capacities ranging from 4GB to 256GB, enabling recording without memory issues. The Type C fast charging port can fully charge the camera in approximately 1.5 hours when turned off, supporting charging while recording, and can be used as a dashcam. Specification: Item Type: 4K Thumb Action Camera Material: ABS Video Resolution: 4K Storage Type: Memory Card (up to 256GB) (card not included) Recording Duration: 120 minutes Recording Mode: Record when power on, save when power off Battery: Battery 480mAh (with built in battery when shipped). Package List: 1 x 4K Thumb Action Camera 1 x Instruction Manual 1 x Charging Cable 1 x OTG Cable