4K Ultra Clear AUTOMATIC IMAGE CORRECTION:Natural color / Power off to check battery level,One click power on recording 4K Ultra HD Video Recording Professional image quality: Adopting advanced image processing technology and supporting a full HD resolution four times higher than 1080P,it brings an unprecedented visual feast. Whether it's sports or recording daily life details, they can be presented clearly G-Sensor image correction: Both positive and negative video footage are correct The 180 ° rotating lens ensures that the image is correct regardless of whether it is taken in front or back during the shooting process, and automatically corrects the imagewithout the need for manual adjustment on the computer Time-lapse recording,3x/5x/10x/15x speed: It is achieved by compressing the recording process of several minutes or hours into a shorter amount of time through video frame extraction, saving memory capacity for fast recording and reducing file size Large capacity lithium battery:120 minute video recording, Equipped with a large capacity polymer lithium battery it supports 120 minutes of continuous video recording, allowing you to enjoy the fun of shooting outdoors without worrying about battery issues when exploring or exercising Colour:Black Material:Plastic Package Contents: 1 * Thumb Action Camera 1 * USB Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.