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D520T Wi-Fi Video Door Bell

D520T Wi-Fi Video Door Bell

  • HD 1080p Clear Images: 166° wide angel real time monitor
  • Clear Night Vision: Built-in 6pcs 850 Infrared Leds integrated ICR
  • Two-way Audio: 3 users view at the same time
  • Dual Storage Mode: Cloud + Micro SD Card


* Wire-Free Simple Installation


Buy in our Alibaba store:

  • Chippest T21Z
    WIFI MT7682、WIFI 2.4GHz 、IEEE802.11b/g/n
    RF Module 433M
    PIR Distance 3 to 5 meters
    SD Card Storage Support Max 128G
    LED 6pcs IR LED,5 meters IR Distance
    Indicator Light Blue,Red
    Dingdong Optional
    Button Call Button,Reset Button
    Distribution network QR Code
    Video TF card (10 seconds each time, can be set), support mobile phone local recording,Cloud recording(30days for free)
    Push Massage Push in 1s
    Motion Detection PIR motion detection, high sensitivity / medium / low level adjustable
    Sensor F23
    Resolution 1920x1080
    Size 1/4"
    Focal Length 2.5MM
    Aperture F2.4
    Perspective Diagonal 166°
    Horn Built-in speaker 8Ω/1W
    MIC Support, sound capture distance > 3 meters
    Intercom Two way voice - speak, bring back the echo cancellation
    Echo cancellation Own echo cancellation
    Howling Howling suppression
    Wake-up Method Mobile phone remote wakeup, PIR wake up
    Wake up time <500ms
    Battery Powered 3pcs 18650 rechargeable lithium batteries(Not include)
    External Power Supply Micro USB Port(DC5V)
    Working Current 160mAh/3.7V
    Sleep Current 200uAh/3.7V
    Standby 8 to 10 months
    USB Charge 8 hours full charge
    Operating Temperature "-10~+50 ℃
    Storage Temperature "-20~+70 ℃
    Material ABS
    Product Size 150mm x 75mm x33mm
    Packing Size 189mm x 105mm x45mm
    Product Per Gross Weight 295g(No Batteries)
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