【5MP High-Definition, HDR Processing, and All-Around Automatic Tracking】Equipped with a 1/3-inch CMOS sensor. Upgraded from 3MP to 5MP, achieving a high resolution of 2304*1296P. With the digital High Dynamic Range (HDR) function, it brightly and clearly displays images of children playing by the window or family members relaxing in the living room, even in backlit conditions. When human movement is detected, the camera automatically tracks up, down, left, and right. 【15m Infrared Night Vision, Lens Off Function, and Encryption Technology】Equipped with an IR-CUT automatic switching function. In dark places, it automatically switches to infrared night vision mode, clearly displaying up to 15m away. Even in a dark bedroom, you can check on your child or family members sleeping soundly, providing peace of mind for nighttime monitoring. 【2.4G/5GHz WiFi Dual Band Support, 24-Hour Recording, and Multiple Storage Methods】Supports 2.4GHz/5GHz dual-band Wi-Fi. Improves communication stability and reduces video interruptions. The newly installed Bluetooth function makes initial setup easier and faster. 24-hour continuous recording and playback of past footage are possible, so you can later look back on unexpected moments like a baby's smile, family gatherings, and the adorable gestures of pets. 【Regular 360° Automatic Patrol - Checking Home Security When Away, Immediate Response to Sudden Situations, Sound Detection, and Human/Movement Detection】Check the situation at home in real-time on your smartphone during work breaks. With the 360° automatic fixed-point patrol function, scan the entire house. You can see where your child is now and what your pet is doing at a glance. Furthermore, the smart sound detection function detects abnormalities such as a baby's cry, noises, or a pet's barking, and the camera automatically turns towards the sound source and sends a notification to your smartphone. 【Two-Way Talk, Multi-Screen, and Remote Operation】Built-in high-sensitivity microphone and speaker enable smooth two-way communication. Through the camera, you can gently whisper to a crying baby, talk to family members at home, or call out to your pet. With the remote operation function that allows you to freely control the camera's direction in the app, you can keep an eye on the entire house even when you are away. ✳︎ Opened for photography, but it is a new, unused item. ✳︎ Operation has not been confirmed.