Dahua wireless PIR/MW motion detector with camera, 15m/90°, 868 - 868.6 MHz, IR 15m, pet immune, degrees

Wireless Triple-Tech Detector - Reliable monitoring with precisionThe DHI-ARD2251E-W2(868V) combines PIR, microwave and optical sensor technologies with intelligent algorithms to ensure precise motion detection. Even in complex environments, it detects movements precisely while minimizing interference from pets, temperature fluctuations and changes in light. Combined with a camera module, the detector enables comprehensive video surveillance and real-time alarm tracking, keeping users informed at all times.Product Features:Precise detection: Combination of PIR, microwave and optical technology for accurate motion detection, even in challenging environments.Video verification: Supports verification through videos and images to better assess alarms.Pet resistance: Immunity to animals up to 80 cm tall and weighing up to 40 kg, avoiding false alarms.Night vision: IR illumination with a range of up to 15 m to provide effective monitoring even at night.Secure communication: Two-way communication and frequency hopping for a stable connection to the alarm center. The motion detector offers an innovative solution for security requirements in a wide variety of environments and combines sophisticated detection technologies with user-friendly functions for maximum security.