1111MicrosoftInternetExplorer402DocumentNotSpecified7 8 磅Normal0Specifications Model MR12Type 4MP WiFi Battery Doorbell 2MP 2MP Camera Image Sensor 1 2 8 2 Megapixel CMOS1 2 9 2 Megapixel CMOSEffective Pixels 2048 H x 1536 V 1920 H x 1080 V Minimum Illumination Color 0 1Lux F2 0 Black White 0 01Lux F2 0IR Distance Up to 10mDay Night Mode Auto ICR Color BWWDR DWDRLens 3 6mm F2 0 83° H 61° V 105° D Network Alarm Trigger Button triggering PIR detectionWireless Security 64 128 bit WPA WPA2 WPA PSK WPA2 PSK WPSCommunication Protocol HTTP DHCP DNS TCP IPInterface Protocol PrivateWireless 2 4G WiFi IEEE802 11b g n Supported Mobile Phone OS iOS 9 or later Android 5 or laterSecurity AES128VideoAudio Compression H 264 H 265Bit Rate 32Kbps 2MbpsFrame Rate 1 25fpsDual Stream YesAudio Input Output Built in microphone speakerBatteryPIR Capacity 5200mAh rechargeable Li batteriesStand by Current 200 800 μA average Working Current 150 200 mA IR off Stand by Time 6 monthsWorking Time 2 3 months 10 times wake up per day PIR Detection Range Max 5mPIR Angle 100°General Operating Temperature 20 °C to 50 °CIP Rating IP65Power Supply DC 5V 1APower Consumption Max 2WWireless Chime Supports 433MHzStorage SD card not included Cloud storage Features 1 Advanced Dual Cam Design The MR12 Doorbell employs a sophisticated dual camera setup to capture Dual 2MP images This design ensures that you receive incredibly clear and detailed v