Digital Door Viewer with 120 Degree Peephole Camera, IR Night Vision for Home Security

The door viewer device features a 3.0-inch LCD screen, powered by a 5V 2A adapter and offering a 640x480 resolution with a 120-degree vision angle. It has a built-in cyclic storage system and is compatible with door peepholes ranging from 14-22mm in diameter and 32-120mm in thickness.

The product consists of an indoor unit measuring 90x88.5x13mm and an outdoor unit measuring 55x13mm, connected by an FPC cable. It is equipped with 2 infrared LEDs (940nm) for night vision capabilities, allowing users to clearly see who is outside the door even in the evening.

The installation process is straightforward: 1. Select a suitable bolt based on the door thickness and screw it into the peephole. 2. Insert the outdoor unit barrel with the FPC cable through the peephole, then attach the outdoor unit to the door. 3. Attach the metal bracket to the outdoor unit using the provided screw. 4. Connect the FPC cable from the outdoor unit to the indoor unit. 5. Align the four slots on the back of the indoor unit with the projections on the metal bracket and lock it in place.

For safety, it is recommended that non-professionals do not attempt to dismantle the device, and users should avoid pulling the camera cable to prevent damage. The product should be used with the provided standard power adapter to prevent battery or device issues.

NAIERDI offers a 1-year 100% satisfaction warranty. If the door viewer experiences any quality issues or the user has questions about installation, the company will provide a solution through exchange, refund, or return.

The device is designed with ultra-low power consumption, featuring a built-in 1200mAh lithium battery that only requires 3-5 hours of charging and can last for up to 3 months without needing to be recharged, freeing users from the hassle of frequent battery replacements.

Additionally, the product offers built-in cyclic storage, capable of storing up to 75 pictures without the need for a separate microSD card. It also includes a doorbell function, eliminating the need for a separate doorbell installation.

The wide 120-degree viewing angle and 3.0-inch high-definition LCD screen provide users with a comprehensive view of the area in front of the door, enhancing home security and giving users greater control over their entryway. The device is suitable for both children and seniors, as well as being convenient for house guests.

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