Wifi Digital Door Viewer
Now Even Smarter....
Model : DDV20
$299 (With installation)
$269 (Without installation)
Connects to your smartphone or tablet
Max 4 users connected to wifi viewer
Infra-red motion sensor
2 way communication with visitor
Security alerts sent to phone when sensor activated
LED bulb for night vision photos
Auto video and photo taking
Auto time and date recording
Automatic energy saving mode
2 rechargeable batteries 1800 mAH
Charge batteries via mini USB cable with power bank
Indoor screen viewer: 140mm x 82mm x 20mm
1 year warranty against product
1 year onsite warranty when installed by Smart-Home
Wide Angle Lens
What you get in the package:
External bell - 1 set
Internal LCD Screen - 1 set
Battery 1800 mAH - 2pcs
(UK / US)
32Gb Micro SD Card
10Mbs Writing Speed
Digital Viewer VS Traditional Peephole
Too high for children to reach
Difficult to use for elderly and disabled
No security or privacy
Easy to use for people of any height
Ease of use for elderly and disabled
Automatic recording with time and date
Picture or video recording
Free 32gb micro SD card
Camera View Angle:
Peephole Diameter Size:
4.3 inch TFT screen
166° wide angle view
1 mega pixel high def
Yes, when doorbell or sensor activated
15 second video taking function
LED bulb for night vision
Infra red sensor
40 - 110mm thickness
14 - 30mm size
Rechargeable lithium battery
Frequently Asked Questions
What is the model of the batteries and how do I purchase additional batteries?
You can purchase on our website or call our sales hotline to purchase.
Price is $15 per piece. Battery is BP-4L, 1800 mAH battery.
Does the digital viewer has to be connected to power?
No. Our wifi digital door viewer is powered by re-chargeable lithium ion batteries.
Which SD card is suitable for use with digital viewer?
You should use a class 10 SD card that supports 10Mbs writing speed. The viewer can only allow max 32Gb sd card.
How long can the batteries last?
The batteries can last according to various situations or different modes set to the digital viewer. When IR sensor is activated, the power can last around 1 - 3 months before you need to charge it again, depending on the frequency of usage. If motion sensor is not activated, the battery can last around 4 - 6 months.
How do I charge the batteries?
You can either charge the batteries with an external charger or use a power bank to charge the LCD screen unit bottom micro USB port while the batteries are inside.
How does the PIR motion sensor work?
Once the sensor detects movement, the wifi digital viewer will send notifications to your phone and alert you.
How long is the warranty period?
The warranty period is 1 year against product defect.
What happens when the micro SD card memory is full?
The digital viewer will continue to take pictures or videos and will automatically over-ride the oldest image.
How images or videos can be stored in the 32gb micro SD card?
A 32gb micro SD card can store around 12,000 images or 3000 videos (15 seconds).