Smart Wireless WiFi Doorbell Intercom Video Camera Door Ring Bell Chime Security
$ 12.67
Description
Feature: ※ When guests visit, they can make video and voice calls and make short-term video recordings. The host can know the information of the visitor without opening the door. ※ Wireless connection, ultra-low power consumption, can support multiple accounts to watch online at the same time ※ APP access doorbell rules: 1 main account + 8 shared accounts = 9 users can connect to the doorbell, only 3 users can preview the screen at the same time at a time, and only one user can talk to the doorbell at a time ※ Wake-up method: wake-up by the doorbell button, it is more power-saving to enter standby mode without operation (full charge can stand by for 3-6 months, the actual usage shall prevail) Specification: ※ Master: XR872 ※ Memory: 32Mb flash ※ Sensor: 30W GC0328 CMOS sensor 4. Lens: 100° wide-angle lens ※ Sensor performance: support automatic white balance, automatic gain control, automatic backlight compensation ※ Signal-to-noise ratio: ≥41dB ※ Minimum illumination: 0.8Lux/F1.4 (color mode), 0.3Lux/F1.4 (black and white mode) ※ Night vision: 2pcs 850nmΦ28Mil high-power infrared lights Night vision distance: 1 meter is the best, the longest distance is 3 meters ※ Video format: JPG ※ Video size/frame rate: 480P/7fps ※ Recording method: button trigger recording ※ Cloud Storage Map: 5 seconds (5 images) ※ Battery type/capacity: polymer 803035/800MAH battery discharge ※ time: polymer battery sleep standby for 1 year ※ Network Protocol: TCP/IP/HTTP/TCP/UDP/DHCP/DNS/DDNS/NTP/RTP/P2P ※ WIFI connection: 2.4GHz wifi, support (802.11 b/g/n) ※ Dingdong: Support RF 433MHZ Dingdong ※ Memory: Support cloud storage function (without TF card function), 3 days free circulating cloud storage ※ Working voltage: Polymer 803035/3.7V ※ Working current: working current 219mA, deep sleep current 10mA, open infrared working current 280mA ※ USB charging voltage: DC 5V / 1.5A ※ Storage temperature (℃): (0℃～50℃) ※ Operating temperature (°C): -10～50°C, working humidity <95% Package Included: ※ 1*Doorbell
