High Safety Protection: 1920x1080 high resolution provides excellent image quality, 170° wide FOV (field of view), effectively reducing blind spots. Function Description: Built in gravity sensor can automatically save the lens in case of emergency. If any collision occurs, live video clips will be automatically locked to prevent them from being deleted or overwritten. Wide Application: Support car and mobile Internet, APP connection for smart control of mobile APP, support for Android system and for IOS system mobile phones. Powerful Functions: Support motion detection and recording. Connect to the official mobile app via WiFi to watch streaming media, play or download recorded material anytime, anywhere. Easy to Use: Has mini size, can rotate 360 degrees, body only 7.5cm/3.0in long, concealed mounting lens can rotate for the inside and outside of your car.