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2.8" LCD Screen Digital Door Camera Electronic Door Viewer Bell IR Night Door Peephole Camera Recording Smart Viewer

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Grab your Discounted 2.8" LCD Screen Digital Door Camera Electronic Door Viewer Bell IR Night Door Peephole Camera Recording Smart Viewer while the store LAUNCH DISCOUNT is on. This is absolutely a great gift!

ORDER NOW because these are FLYING off our shelves! 


2.8" LCD Screen Digital Door Camera Electronic Door Viewer Bell IR Night Door Peephole Camera Recording Smart Viewer


LCD screen: 2.8 inch
Adapter: 5v 2A
Resolution: 320*240
Vision angle: Horizontal 90 degree(diagonal 120 degree)
Memory: Built-in cyclic storage (in device)
Door hole Diameter: 14-22mm
Door thickness: 35-120mm
IR LEDS: 2 PCS, 850nm
Product Size:
Indoor part: 90*88.5*13mm
Outdoor part: 55*13mm
All necessary accessory as photo





  • Protect your home with NAIERDI digital door viewer

  1. 2.8 inch high-definition LCD screen, so you can know more front of your door.
  2. The product is equipped with intelligent operating system which can be easily used by the elderly and children.
  3. Automatic taking photo
  4. When someone press 'doorbell key', the device will power on and take photo


  • Night Vision & Wide Angle of View

  1. With 2pcs IR-LED, even in the dark environment can look clearly outside,make you feel safe.
  2. The exterior piece of the Door Viewer has one million high-definition camera,and 90 degree(diagonal 120 degree)
    wide angle so that you'll get a crystal clear image of who is at your front door, by using the monitor inside the door.
  • Worry-free storage

  1. Internal memory can store photos with automatic looping
  2. With doorbell function, Children & Senior-friendly. Also great for house guests.
  • Automatically Taking Photo​
  • Press 'doorbell key', the device will power on and take photos. You can also take photos inside house when you see someone specious outside the door.



  • 3 Months long standby time

  1. Ultra-low power consumption design
  2. Built-in 800mAh lithium battery and easily charged by USB. With low power consumption and long standby time in energy-saving
  3. Only be charge for 3-5hours, can work for 3 months.


  • 3 Steps Easy installation in minutes

  1. Remove your current peephole, install the outdoor camera
  2. Put on the peephole wire part
  3. Attach the correct sized screw from the screw kit and connect the power strip to the indoor screen


Angle: Horizontal 90 degree(diagonal 120 degree)
Material: zinc Alloy
Type: Door Viewers
Model Number: DV-DD2
Screen: 2.8 Inch LCD Screen
Power Suppiler: Built-in 800mAh Lithium Battery
Long Standby Time: Charge for 3-5 hours, can work for 3 months
Certificate: CE,FCC,Rohs
Function: Night Vision, Take Photos, Buit-in Cyclic Storage, Wide Angle View
Product: Digital Door Viewer, Smart Door Bell
Battery: 800mAh (Can' t dismantle )
Door thickness: 35-120mm
Door hole Diameter: 14-22mm
Indoor part Size: 90*88.5*13mm
Outdoor part Size: 55*13mm
Resolution: 320*240
Memory: Built-in cyclic storage in device



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Satisfaction Guaranteed With Every Order. All prices are listed in USD.

Shipping Info:

- Estimated Delivery Time: US 7-15 Days; Worldwide 15-30 Days.



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