C85 Tuya Smart WiFi Video Doorbell 1080P Peephole Camera with 4.3 inch Display Support PIR Motion Detection Two-way Audi

Specification Product Name C85 Tuya Smart WiFi Video DoorbellModel C85Main Chip Junzheng T31Sensor 1080P COMS sensorLens 4G Wide Angle 2 2mm LensDisplay 4 3 inch IPS Screen with a resolution of 480x272Battery Capacity 5000mAh Built in Field of View 167 degrees diagonal 138 degrees horizontalVideo Stream 1920x1080 at 15fpsCMOS Performance Supports automatic white balance automatic gain control and automatic backlight compensationAlexa Compatibility Supported Requires separate subscription Operating System Lite OSStandby Time Approximately 6 months wakes up 10 times a day each time for 30 seconds Day Night Switch Dual IR Cut Filters for automatic switchingInfrared Distance 850nm IR effective range up to 5 metersConnects to DingDong Device YesNetwork Setup QR Code ConfigurationPIR Motion Detection Supported wakes up the devicePower Consumption Standby 220uA Active 1 5WAudio Encoding Standard WAVAudio Input Output 42dB microphone Built in speakerRecording Mode Automatic Recording Event RecordingNetwork 2 4GHz WiFi WIFI802 11b g n wireless networkNetwork Protocols TCP IP HTTP TCP UDP SMTP DHCP DNS P2PAlarm Supports passive infrared human detectionAdaptive Bitrate SupportedTwo Way Audio Supports full duplex real time communicationPanoramic Display Mode Not ApplicableSleep Time Adjustable 15S 30S 60SVoice Call SupportedRemote Wake up SupportedPIR Wake up SupportedMobile App Compatibility iOS 11 0 and Android 6 0 or higher