Provides 1.5 Hours of Video Shooting. The car key camera built-in rechargeable battery, allowing you to shoot 90 min of video using only batteries. No audio recording | 【HD 1080P & NIGHT VISION】Upgraded image sensor to allow you to take a video of 1920 * 1080(30FPS) and shoot clear photos day and night, which greatly improves the accuracy of the video. Unique car key shape design, you can place it anywhere to keep monitoring.No audio recording | 【SD CARD STORAGE】SD Card Storage up to 128GB(NOT INCLUDE) for all your video, picture. There will be plenty of space to store all video captured. No audio recording | 【140° WIDE VIEWING ANGLE & MOTION DETECTION ALERT】: 140° wide viewing angle helps you see more of what's happening, it doesn't emit light to attract any attention while shooting in the dark, it provides more accurate image quality than other cameras, and once the mini camera detects motion, it automatically saves the relevant video to SD card. NOTE: Card not include | 【AFTER SALE】Our camera have 12 months refund or replacement and lifetime technical support. Customer support from our professional tech support team, support solving any of your problems by email, phone, whatsAPP, Facebook, etc. If any problem, please contact us!