Product name
Wireless Camera Video Doorbell WiFi Ring Doorbell
Alarm push
Push for 1 second
Number of users online
Multiple users are online simultaneously
Dynamic DNS
Bring your own dynamic domain name
CCD
1/2.7 inch 1080p scan CMOS sensor
SNR
Support TCP/IP,RTSP,ONVIF, etc
input
≥39dB,wireless doorbell with camera intercom Wireless Ring Doorbell
Audio Communication
1 channel built-in - 48dB microphone
Compression standard/ code rate
ADPCM/32kbps,Amazon Best Seller Visible Door Bell Camera
installation
Door wall mounting