1、4K Surveillance Camera: You can clearly see every detail and it will offer you a wonderful experience with clear images and videos. No matter where you are, you can enjoy 4K video remotely on the app. 2、140 Degree Wide Angle: 4K security camera is equipped with 140 degree wide angle lens to cover a larger monitoring area, ensuring no corner is missed for maximum security. 3、Smart Remote Monitoring: Connected via wireless fidelity for real time viewing and playback via mobile app. This way, you can stay informed of your home's security status wherever you are. 4、Accurate Motion Detection: Integrated with high sensitivity sensor, it will trigger instant alarms upon detecting moving objects, sending notifications to your phone for timely alerts. 5、Long Battery Life: Built in 500mAh lithium battery with low power consumption design ensures stable long term use, reducing the hassle of frequent charging for a more reliable surveillance system. Item Type: 4K Security Camera Material: ABS Functions: Video Recording, Photo Taking, Remote Control, Motion Detection, etc. Resolution: 4K Lens Angle: 140 Degree Storage: Support up to 256GB Memory Card (Not Included) Battery Type: Built in 500mAh Lithium Ion Battery 1 x 4K Security Camera 3 x Accessories 1 x Card Reader 1 x Data Cable 1 x User Manual