See Who's at Your Door Day or Night with Knoocery Smart Door Viewer
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Experience Complete Door Security with Knoocery Smart Door Viewer
Looking for Clear Nighttime Visitor Identification?
The Knoocery Smart Door Viewer features dual 850nm infrared LEDs that illuminate your doorstep in complete darkness, ensuring you always see who’s there clearly and safely, day or night.
Tired of Missing Important Visitors at Home?
Never miss another delivery or visitor with automatic photo capture when someone rings your doorbell. The Knoocery Smart Door Viewer stores images locally, giving you a complete visitor record without subscription fees.
Worried About Complicated Security System Installations?
Install your Knoocery Smart Door Viewer in just three simple steps using your existing peephole. No drilling, no wiring, no professional help needed—just straightforward home security in minutes.
Over 50,000 Users Loving Knoocery Smart Door Viewer
4.8 rating based on total orders
Smart Features That Make Home Security Simple and Effective
Beyond basic viewing, the Knoocery Smart Door Viewer offers intelligent convenience features including USB charging, built-in cyclic storage, ultra-low power consumption, and compatibility with doors from 35-120mm thick.
- Built-in Cyclic Storage With No Fees
- USB Rechargeable 650mAh Lithium Battery
- Fits Door Thickness 35-120mm Easily
- Compact Indoor and Outdoor Unit Design
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$109.00
$218.00
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“The Knoocery Smart Door Viewer delivers reliable performance with excellent night vision clarity and impressive battery efficiency. A practical, affordable security upgrade for any home entrance.”
– Michael R., Research Specialist
Why Choose
Knoocery
Why Choose the Knoocery Smart Door Viewer for Your Home Security
Knoocery FEATURES ALL YOU EXPECT:
CRYSTAL-CLEAR VIEWING
The 2.4-inch LCD screen provides sharp, glare-free images of everyone at your door, making visitor identification effortless from the comfort and safety of your home interior.
NIGHT VISION TECHNOLOGY
Two powerful infrared LEDs automatically activate in low-light conditions, ensuring you maintain complete visibility of your doorstep even during nighttime hours or dimly lit hallways.
EXTENDED BATTERY LIFE
Engineered with ultra-low power consumption technology, the Knoocery Smart Door Viewer operates up to six months on a single charge, minimizing maintenance and maximizing convenience.
SIMPLE INSTALLATION PROCESS
Replace your standard peephole in three easy steps with no drilling or wiring required. The complete installation kit includes everything needed for quick, tool-light setup.
NO MONTHLY FEES
Built-in local storage saves all photos and recordings directly to the device, eliminating subscription costs while maintaining your privacy and keeping your data secure.
AUTOMATIC PHOTO CAPTURE
Visitors automatically trigger photo capture when pressing the doorbell button, and you can manually snap images of suspicious activity, creating a comprehensive security log.
Image Gallery
What's Included in Your Package
1 x Indoor Host- 1 x Outdoor Handset
- 1 x Metal Hanging Board
- 1 x Charging Cable
- 1 x Screw Package
- 1 x User Manual
24/7 Customer Support
We understand the value of your time. That’s why our team is trained to respond promptly and efficiently, ensuring your queries and issues are addressed without unnecessary delays.
Learn More About Knoocery
Frequently Asked Questions
How long does the battery last on the Knoocery Smart Door Viewer?
With ultra-low power consumption design, the built-in 650mAh battery lasts up to six months on a single charge. Recharging takes only three to five hours via USB cable.
Will this door viewer work in complete darkness?
What door thickness does the Knoocery Smart Door Viewer fit?
How do I view recorded photos and videos?
Is the installation difficult for the average homeowner?
Can I take photos manually without someone ringing the doorbell?
How wide is the viewing angle on this door viewer?
Does the device require any monthly subscription fees?
TOP #1 FAVORITE Smart Door Viewer
Trusted by Thousands of Satisfied Customers
Sarah M.
Installation took less than ten minutes and the night vision is incredibly clear. I finally feel safe checking who’s at my door late at night without opening it.
James R.
The battery life is outstanding – I’ve only charged it twice in eight months. The wide viewing angle captures my entire porch perfectly. Highly recommend this affordable security upgrade.
Peter D.
Love that there are no monthly fees and the automatic photo feature works flawlessly. The screen is bright and clear, making it easy to identify visitors instantly.