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

Wondering who is standing outside your front door before you open it? Traditional peepholes can be blurry, difficult for children or seniors to see through, and completely useless in the dark. Upgrade your entryway security with the KAK 2.8" LCD Screen Electronic Door Viewer Bell IR Night Door Camera Photo Recording Digital Door Viewer Smart Peephole Doorbell, a smart visual upgrade designed to give you instant clarity and peace of mind.

The KAK digital door viewer replaces your standard door peephole with a high-definition monitoring system that captures crystal-clear images of visitors instantly.

Key Features & Benefits

• 2.8-Inch LCD Screen: Provides a bright, clear view of your doorstep, making it exceptionally easy for the elderly and children to see who is outside.
• Automatic Photo Recording: When a visitor presses the doorbell key, the device automatically powers on and takes a photo to record who was at your door.
• Infrared Night Vision: Equipped with two IR LEDs (850nm), ensuring you can see clearly outside even in completely dark environments.
• Wide-Angle Lens: Features a horizontal 90-degree and diagonal 120-degree field of view to capture a broad area in front of your door.
• Worry-Free Internal Storage: Utilizes built-in cyclic storage on the device to automatically loop and save your visitor photos.
• Long Standby Battery: Powered by a built-in 900mAh lithium battery with ultra-low power consumption, delivering up to 3 months of standby time after a simple 3-to-5-hour USB charge.
• Easy 3-Step Installation: Remove your current peephole, install the outdoor camera, connect the wire, and attach the indoor screen using the provided screw kit.

Technical Specifications

• LCD Screen: 2.8 inches
• Resolution: 320x240
• Vision Angle: Horizontal 90 degree, diagonal 120 degree
• Door Hole Diameter: 14–22mm
• Door Thickness: 35–120mm
• IR LEDs: 2 pieces (850nm)
• Indoor Part Dimensions: 90 x 88.5 x 13mm
• Outdoor Part Dimensions: 55 x 13mm
• Material: Zinc Alloy

Ideal Use Cases

This smart electronic door viewer is perfect for apartments, family homes, and offices where enhanced visual security and ease of use are needed. It is especially beneficial for households with children, elderly residents, or frequent guests who cannot comfortably reach or see through traditional high peepholes.

Frequently Asked Questions

• How long does the battery last on a single charge? With its ultra-low power consumption design and built-in 900mAh rechargeable battery, a single 3-to-5-hour charge can power the device for up to 3 months.
• Will it fit my current door? The unit is designed to fit standard door hole diameters ranging from 14mm to 22mm and door thicknesses between 35mm and 120mm.

Upgrade your home entry protection today with the reliable, easy-to-install KAK electronic door viewer and enjoy a clearer, safer doorstep experience.