1111MicrosoftInternetExplorer402DocumentNotSpecified7 8 磅Normal0Specifications Resolution 1080P Full HDConnectivity Wi FiInfrared Night Vision YesMotion Detection PIR Motion SensorAudio Two way Audio CommunicationStorage Supports 8GB 64GB TF card card not included and cloud storagePower Rechargeable BatteryApp Tuya Smart Features 1 High Definition Video Equipped with 1080P Full HD video resolution this doorbell camera ensures you can see clearly who is at your door enhancing both security and convenience The wide angle 166 degree lens provides a comprehensive view of your doorstep minimizing blind spots 2 PIR Motion Detection The intelligent PIR Motion Sensor detects any movement within its range sending instant alerts to your phone This feature helps you monitor your home effectively and take prompt action if needed 3 Infrared Night Vision With sensitive infrared LED lights this doorbell camera automatically switches between day and night modes ensuring clear video footage even in low light conditions This night vision capability allows for round the clock monitoring of your home 4 Two Way Audio The built in microphone and speaker support real time two way communication enabling you to talk to visitors at your door through the mobile app from anywhere This feature is ideal for accepting deliveries or instructing visitors when you are not home 5 Video PlaybackStorage Supports TF card storage up to 64GB and cloud storage options allowing you to rev