Is a battery-powered security system that offers wire-free installation for easy setup. It includes a single outdoor camera and an indoor receiver that acts as the hub for the system. The camera is weather-resistant and features motion detection, night vision, and two-way audio. 
Video and image quality- The camera captures clear, high-resolution footage at 1080p (1920x1080). It features a 130 degee wide-angle lens to cover a larger area and reduce blind spots. WDR (Wide Dynamic Range) technology and a large F2.1 aperture help the camera produce clear, detailed images in dark or backlit conditions.
Night vision: The built-in infrared lights provide a night vision distance of up to 7 meters, allowing for clear viewing at night.
Motion detection: It uses a PIR (passive infrared) human detection sensor to identify movement. When motion is detected, it sends a real-time alert to your phone.
Audio- The camera includes a built-in microphone and speaker for two-way audio communication.
Battery life- With a 5700mAh battery, Xiaomi claims an estimated battery life of up to 90 days, based on 20 recordings per day. Actual battery life depends on motion sensitivity and recording frequency.Weather and temperature resistance: The camera has an IP65 rating, making it dust and water-resistant. It is designed to work in temperatures ranging from -20 degree celsiuse to 50 degree celsiuse.
Indoor receiver: The set includes an indoor receiver, which is required for the camera to work. It supports connecting up to four outdoor cameras, allowing for simultaneous recording.

Outdoor camera dimensions 52.7—122—102.6 mm
Lens angle-130 degree
Resolution-1920—1080
Operating temperature-20 degree celsius to 50 degree
Battery capacity -5700 mAh.