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Product parameters:
Product Name: smart doorbell
Photosensitive: support
Audio input: 1 channel
Audio output: 1 channel
Infrared drive: max. 50mA
Charging power supply: D/C 5V
Maximum resolution: 1080p
Day night switching mode: automatic
Sound acquisition: support
Video transmission encryption: support
Infrared lamp control: automatic, sensitivity level Adjust
Wavelength of infrared lamp: 850nm
Distribution mode: Bluetooth distribution
Storage:Max 128GB SD Card (not support)
Connection mode: 2.4GHz, WiFi
Power supply mode: battery power supply
Battery capacity: 1000mah
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: 7.5x4.6x2cm/ 2.95x1.81x0.79 inch
Dingdong machine size:6x2.7x0.5cm/2.36x1.06x0.2inch
Package size:10x9x5cm/3.94x3.54x1.97 inch
Gross weight: 175.3g/0.39 lb
Package Includes:
1 x Doorbell Machine
1 x Internal ding-dong Machine
1 x Charging cable
1 x Adhesive installation aid
1 x Manual