Sell B30 Wireless WiFi 720P Intercom Video Doorbell Doorbell Set Remote Intercom PIR best price

Description: High resolution 720p resolution. 1.0 Million HD pixels collocated with wide-angle lens High quality two-way talk with noise cancellation. PIR motion detection, when someone hovers at the door, it immediately alerts push notifications to the mobile phone. Day and night modes automatically switching. Whether day or night, Image is clearly visible for both day and night. IP68 strong waterproof function, no longer have to worry about the rain will damage the doorbell. 2.4G WiFi connection, Android IOS APP remote control. Support up to 32G TF card storage(not included). Specification: Lens: Full 6G Ultra Wide Angle 1.7mm Lens Angle of view: Level 170 degrees Video stream transmission: 1280*720/30fps 640*360/30fps CMOS performance: support auto white balance, auto gain control, auto backlight compensation System: Lite OS Infrared distance: 850nm infrared with 5m effective distance Network Configuration: one-button WiFi Configuration + Sonic Configuration PIR human detection: support PIR detection and wake up Audio Coding Standard: AAC and G.726 Audio In/Out: -38dB Microphone/ a built-in speaker Video Management/Video Recording: Manual Recording, Alarm Recording Network: WiFi Network Protocol: TCP/IP, HTTP, TCP, UDP, SMTP, DHCP, DNS, P2P Wireless: WIFI802.11b/g/n Alarm: passive human infrared detection Adaptive Code Rate: support Two-way intercom: support full-duplex real-time intercom Panorama display mode: simulate 3D and auto cruise Sleep time: 15s, 30s, 60s adjustable Voice phone call: support Power: 24V or 2 x 18650 batteries 3400mAh (not included) Package Includes: 1 set Video Doorbell