Digital Door Viewer 3.5 Inch TFT LCD Screen with Night Vision

◈ Smart home visible intercom doorbell creates a new trend of doorbell, and is the last line of defense for home safety. No need destroying the door structure, no perforating and wiring, no complicated installation procedures to use. It's a practical high-grade smart home security products, widely used in high-grade apartments, high-grade office buildings, villas, hotels, hotels, private residences and other places.

◈ 3.5 inch HD screen, 120 °wide-angel lens and high quality two-way talk with noise cancellation allow you to see, hear and speak to anyone at your door. Security alert and human body automatic detection.

◈ Night and infrared night vision with 4 IR LEDs. Day and night mode automatic switching, whether day or night, the image is clearly visible for your safety and family security.

180 days long standby time

◈ 180 days long standby time.

4 pcs 850nm infrared night vision lights with high brightness.

◈ Intelligent power-saving design for low power consumption and long standby time

One-click recording, browsing zooming

◈It is easy to be operated by both the elderly and children

120 degree large wide-angle lens

◈720P professional -grade wide-angle surveillance lens with clear insight into the details outside the door.

Suitable for security doors made by various materials