Description
Description:
1. Super long standby time.
2. Built-in rechargeable battery
3. Support voice change, women’s voices into men’s voices
4. Convenient installation, can be glued, can be perforated
Name: D9 Smart Doorbell
Battery capacity: 800mA
Power input: 5V=2A
Use time: more than 6 months of normal use
Charging time: 1.5 hours
Intercom type: color visual
Item Type: Video Doorbell
color:Black
Material:plastic
Sensor model gc0328
Photosensitive support
Audio input 1 channel
Audio output 1 channel
Infrared drive, max. 50mA
MicroSD card holder does not support
2 keys: doorbell key and reset key
2 indicators: equipment status indicator and charging indicator
Battery interface 1 way
Charging power DC 5V
Function and technical parameters
Parameter description
System architecture embedded FreeRTOS
Maximum resolution VGA, 640 * 480
Video coding standard mjepg
Audio coding standard g711 A
Video frame rate VGA@20fps
Day night switching mode automatic
Video preview supports 1-way P2P
Sound acquisition support
Video transmission encryption supports AES
Dingdong RF code EV1527
The infrared lamp is controlled automatically and the sensitivity level is adjustable
Infrared lamp wavelength 850nm
Distribution network mode bluetooth distribution network
Cloud storage support, three-day rolling storage by default
Mobile detection support, sensitivity level adjustable
Connection mode: 2.4GHz WiFi
Power supply mode battery power supply
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%
Package Included:
1 * visual doorbell,
1 * dingdong machine
1 * manual
