DB205 Smart Visual Doorbell Mobile…

Product information:
CPU ：T31
Image sensor ：720P/1080p COMS sensor 1/4“OV1054/2063
lens ：Full 3G1P Ultra Wide Angle 1.7mm Lens
Angle：horizontal 160 degrees
Video stream transmission ：1280*720/30fps 640*360/30fps 1280*720/30fps
CMOS：Support auto white balance, gain control, backlight compensation
System：Lite OS
Stand-by ：About 6 months(10 times wake-up/day, 30 seconds / time)
Day/Night：IR-CUT automatic switch
Infrared distance：850nm infrared, effective distance 5m
Network configuration：one key WIFI setting+sound configuration
PIR human detection：Support PIR detection and wake up
Audio code standard：AAC & G.726
Audio input/output：-38dB Microphone / Built-in speaker
Video mode：manual recording, alarm recording

WiFi： 2.4GHz
Network protocol ：TCP/IP，HTTP，TCP，UDP，SMTP，DHCP，DNS，P2P
Wireless：WIFI 802.11b/g/n wireless network

Passive human infrared detection：support
Adaptive code rate：support
Two-way intercom：support full-duplex real-time call
Sleep time：15S
Voice phone call：support
Remote wake-up：support
PIR wake： support
Mobile app：TUYA Smart，ios10.0，android5.0 above
Power supply ：USB supply or 2 unit 18650 battery2200mAH（optical）
Working temperature：-10℃ ~+50℃
Working humidity：≤80%RH

Packing list:
Visual doorbell * 1