Wireless Home Security Camera100 Days Standby : Indoor Outdoor Camera Equipped with a 2800mAh battery, Security Camera goes into sleep mode if no motion is detected, eliminating the need for frequent recharging.The longest standby time is 100 days, and the continuous working battery can support 12-15 hours. Night vision - The wireless camera can take images in complete darkness. Most suspicious activity occurs at night, and this in-room camera can be arranged accordingly. Home Indoor Outdoor Camera Device Sharing: Our WiFi Security Camera supports sharing camera access with multiple users, and one cell phone supports connecting to multiple cameras at the same time. So that all your family members can see what's happening in your home or office through your cell phone Small Camera 4K HD: The small cameras has 4K HD resolution to capture clearer images. While the 150° wide angle lens provides wide coverage without missing a detail Motion Detection & Alerts And Cloud & Local Storage: As soon as motion is detected, it will alert you through the app and stroge video immediately(Only-video). Keeps you informed of any unusual activity and improves overall safety.The indoor camera provides of cloud storage ; supports the use of up to 256GB SD card to store videos (SD card not included) TT9WW3Pro Camera only-video.