Limited

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.

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.

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.

4.8 rating based on total orders

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.

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LIMITTED OFFER

“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

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.

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.

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.

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.

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.

Visitors automatically trigger photo capture when pressing the doorbell button, and you can manually snap images of suspicious activity, creating a comprehensive security log.

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.

1 x Indoor Host

1 x Outdoor Handset

1 x Metal Hanging Board

1 x Charging Cable

1 x Screw Package

User Manual

Recommended by Experts

Knoocery is expertly crafted for homeowners, apartment dwellers, and families who demand high-performance entryway monitoring, clear night vision, and subscription-free home security reliability. Trusted by professionals for its 2.4-inch glare-free LCD indoor monitor paired with dual 850nm infrared LEDs for crystal-clear night vision, it delivers outstanding results by ensuring effortless, 24/7 visitor identification from the comfort of your home interior. This professional-grade smart door viewer features automatic photo capture triggered by the doorbell button, built-in fee-free cyclic local storage, an ultra-low power consumption 650mAh USB-rechargeable lithium battery lasting up to 6 months per charge, and broad compatibility with doors 35–120mm thick. Designed for a zero-drilling, 3-step DIY replacement of standard peepholes, each package supplies a complete entryway security system containing 1 Indoor Host, 1 Outdoor Handset, 1 Metal Hanging Board, 1 Charging Cable, 1 Screw Package, and 1 User Manual. Knoocery is more than just a digital peephole—it is an essential, highly sophisticated front-door safety system that ensures absolute peace of mind, fee-free local privacy, and long-lasting security durability