【Ultra 4MP Resolution & Night Vision】Equipped with 4MP HD resolution and a high-tech optic lens, owltron indoor camera provides clearer picture quality and captures more detail by using 3X digital zoom; and for indoor home security captures every detail, even in complete darkness, with 6 IR LEDs that provide up to 33 ft of night vision. NOTE: *Not a battery camera | 【Motion/Baby Crying Detection Alerts & Smart Siren】owltron indoor security camera supports motion/baby crying detection and push alerts to monitor your baby/pet/elder; with the siren, it will detect and sound a loud alarm when there is a stranger sneaks into your house (Need to turn on the Siren function on phone App in advance and the sound of Siren can be adjustable). | 【2-Way Audio & Alexa Compatible】Communicate with your family, kids, and pets anytime, anywhere with owltron wifi camera's built-in microphone and speaker. View live feeds of your security camera on Alexa devices with simple voice commands (Works with 2.4GHz and 5GHz WiFi). | 【Double Storage & Encrypted Local Record】Save videos up to 128GB on a SD card (not included) or cloud storage (7-day trial). 24/7 local recording ensures you never miss a moment, and keep an eye on multiple areas of your home at the same time; high-level encryption technology can protect your data security even if this baby camera is stolen or broken. | 【Multi-users & Multiple View】This home security camera supports no-limit users to view simultaneously on iPhone and Android phones. You could share your indoor camera with friends and family for interesting moments. The "Owltron" APP can add multiple cameras for home security to display 16 live videos on 1 screen, more convenient for you to view multiple areas of your home at the same time. Never miss any important moments when you are away from home.