【Excellent Battery & Long Standby Time】Our hidden camera offers you 100 days of standby time and 15-20 days working time. | 【Notes for Local Storage & WiFi Connection】Our hidden camera supports SD cards up to 128GB for local storage. To use an SD card, first turn off the camera in use, insert the SD card, and then turn it back on. In the app settings, select "Format SD Card." Additionally, you can enable continuous recording after setting up local storage. Note: This device only supports 2.4G WiFi and does not support 5G WiFi. | 【4K Video & Upgraded Night Vision】This mini camera captures clear image with 4K high-definition resolution. The auto night vision function brings 24/7 surveillance, with 140° wide-angle, the lens provide broad coverage, making it an ideal camera for indoor security. | 【Updated Stable Stand】We provides much tougher stand for this small camera than other competitors. The contacted surface is greater than other cameras', providing stable installation. | 【PIR Motion Detection & Real-time Notifications】This hidden camera will pop up real-time motion detection notifications immediately after it detected the motion. It doesn't have the cooling down time, keeping you updated on any unusual activity and enhancing overall security. Recorded video without audio(Via Amazon no audio policy). | 【Trustworthy Cloud Storage】Our hidden camera comes with cloud storage and local storage. We provide 30-day trial for the cloud storage. You’ll never miss a second with playback video on the encrypted cloud service wherever you are. | 【Compact Design】This spy camera is designed as incredibly compact, for simple installation without extra tools. Also, it is small enough which is suitable for carry on, you can conveniently have remote monitoring from anywhere, anytime. Recorded video without audio(Via Amazon no audio policy). | 【Share with Family】You could conveniently share this camera to your family via the App. Recorded video without audio(Via Amazon no audio policy). Note: This is not a hidden camera detector.