• 【2.8" HD Display】Features a high-definition screen for clear and detailed viewing of visitors.
• 【Hidden Cat-Eye Design】Concealed peephole camera prevents neighbor disputes and maintains privacy.
• 【90° Ultra-Wide Angle】Professional security camera captures a broad view for comprehensive monitoring.
• 【Night Vision & PIR Detection】Equipped with night vision and PIR motion detection for 24/7 security.
• 【Long-Lasting Battery】Built-in 2000mAh lithium battery ensures extended operation without frequent charging.
• 【Do Not Disturb Mode】Includes a convenient mode to prevent disturbances when needed.

Specifications:

• Display: 2.8-inch high-definition screen
• Camera: 90-degree ultra-wide angle, night vision capable
• Detection: PIR motion detection, human body sensing
• Battery: 2000mAh built-in lithium battery
• Storage: Supports up to 128GB TF card (FAT32 format)
• Door Thickness Compatibility: 40mm - 110mm
• Peephole Diameter Compatibility: 16mm - 30mm
• Operating Temperature: -20℃ to 55℃
• Functions: Photo capture, video recording
• Languages: Simplified Chinese, Traditional Chinese, English, Russian

Note: No doorbell function.