Srliya 2.8 Inch Smart Electronic Door Viewer, Digital Peephole Camera with HD LCD Display, Infrared Night Vision for Home & Hotel Security

Specifications Item Type: Digital Door Viewer Material: Zinc Alloy, ABS, LCD Screen Size: 2.8 inches Screen Resolution: 320 × 240 Camera Resolution: 300,000 pixels Viewing Angle: 90° Infrared Lamps: 2 pcs Functions: Photo c​,​ automatic loop video recording Applicable Door Hole Diameter: 14–22 mm / 0.55–0.87 in Applicable Door Thickness: 35–120 mm / 1.38–4.72 in Battery Type: Built-in 800mAh Lithium-ion Battery Package Includes 1 × Indoor Unit 1 × Outdoor Unit 1 × Metal Bracket 1 × Charging Cable 4 × Screws 1 × User Manual

• High-Definition Display：Equipped with a 2.8-inch HD LCD screen, clearly and intuitively displays the scene outside your door, enhancing home and personal security.
• Multifunctional Security Monitoring：Features infrared night vision, 90° wide-angle viewing, photo capture, and automatic loop video recording, ensuring reliable monitoring day and night.
• Long Battery Life & Power Saving：Built-in 800mAh lithium-ion battery with smart power-saving technology, offering up to 180 days of standby time to meet daily security needs.
• Easy Installation：Simple and quick installation. Compatible with door holes of 14–22mm (0.55–0.87in) and door thicknesses of 35–120mm (1.38–4.72in).
• Wide Application：Ideal for use in homes, hotels, villas, apartments, and other residential or commercial properties as a reliable security solution.