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High definition clear video with 65° viewing angle, display the details in front of your door,reliable and practical
WIFI connection, no wire needs, achieve a two way intercoms between the doorbell and mobile phone.Real-time mobile phone, support two-way calls, photos, recording, caring for your family makes you more secure
Powered
by three AAA dry batteries (Battery include), combined with low-power design, the capacity is greatly improved, saying goodbye to frequent battery replacement (Note: include Battery )
Equipped infrared night vision, automatically open at night
The doorbell can be controlled by APP, automatical work model, intelligent and portable.Portable in size and weight, convenient to install and (Support 2.4G WIFI, support 5G WIFI)
Product Name: smart doorbell
Main control model: bk7252
Sensor model: gc0328
Photosensitive: support
Audio input: 1 channel
Audio output: 1 channel
Infrared drive: max. 50mA
include battery
Maximum resolution: VGA, 640x480
Video coding standard: M jepg
VGA 20fps
Day night switching mode: automatic
Video preview: support, 1-way P2P
Sound acquisition: support
Video transmission encryption: support Infrared lamp control: automatic, sensitivity level Adjust
Wavelength of infrared lamp: 850nm
Distribution mode: Bluetooth distribution
storage: Yes, three-day rolling storage is provided by defaultS
Connection mode: 2.4GHz, WiFi (Not support 5G WIFI)
Power supply mode: battery power supply (battery include)
Battery power detection support, voltage is lower than 3.4V, unable to wake up
Firmware upgrade supports remote upgrade
Operating temperature: - 10 ~ 45 ℃
Working humidity ≤ 95%
Doorbell machine size: 1.81x0.98x2.87 inch
Dingdong machine