1. Comprehensive Security Assurance: This Mini Peephole Smart Wireless Door Viewer Camera is equipped with a high-definition professional security camera, 90-degree ultra-wide-angle lens, automatic day-night mode switching, and a 2.8-inch TFT color LCD display. It supports photo taking, video recording, night vision, PIR motion detection, and human sensing features, providing your home with around-the-clock security. 2. Long Battery Life & Easy Installation: The Front Door Peephole Camera comes with a 2000mAh high-capacity battery, offering up to 30 days of standby time. Its low-power design charging port ensure lasting performance and easy charging, making installation more convenient. 3. Discreet Design: The Digital Door Viewer features a hidden peephole design to avoid neighborhood disputes, with no doorbell chime function. Additionally, it includes a 'Do Not Disturb' mode to enhance convenience and privacy. 4. Versatile Home Security Solution: This Digital Peephole Eye Viewer integrates PIR motion detection, night vision, language support, extended standby time, and user-friendly design, providing a comprehensive home security solution. Enhance entry point monitoring and ensure the safety of your family and home, giving you peace of mind. Specification: Storage: Maximum support 32G (not included) Battery: Built-in rechargeable lithium battery (2000 mAh) Standby power consumption: 30uA Maximum power consumption: 300mA (infrared light, screen on) Automatic capture and recording: Support Infrared night vision function: Support Colour:Black Material:ABS Tips: The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Package Contents: 1 * cat's eye sub-head 1 * data cable 1