• 【720P HD Wide-Angle Vision】Equipped with 2-megapixel camera and 160° ultra-wide viewing angle, capturing complete panoramic view of your doorway with clear visibility of faces, packages, and visitors.

• 【Two-Way Video Communication】Connect to 2.4G WiFi and answer doorbell calls remotely through smartphone app, enabling real-time video conversation with visitors even when away from home.

• 【Infrared Night Vision】Built-in infrared LED provides clear imaging in complete darkness, ensuring 24/7 home security monitoring regardless of lighting conditions.

• 【PIR Motion Detection】Advanced human body sensor detects movement and loitering at your doorstep, automatically capturing video and sending instant alerts to your smartphone.

• 【Long-Lasting Battery Life】4000mAh lithium battery with low-power technology provides months of operation on single charge, featuring convenient Type-C charging port.

Specifications:

• Recording Resolution: 720P (1280×720)
• Viewing Angle: 160° Wide Angle
• Night Vision Light Source: Infrared LED
• Two-Way Intercom Mode: Dual-direction Audio Communication
• Audio Information: Built-in Microphone and Speaker
• Sensor: PIR Human Motion Detection
• Supported Protocol: WiFi IEEE 802.11b/g/n 2.4GHz
• Recording Storage SD Card: TF Card up to 128GB
• Power Supply: 4000mAh Lithium Battery
• Inside and Outside Power Supply Information: Type-C Charging 5V/2A
• Waterproof Level: IP54
• Working Temperature: -10°C to +55°C
• Number of Ringtones: 36 Built-in Melodies
• Product Dimensions: Main Unit 130mm × 56mm × 35mm, Receiver 68mm × 36mm × 14.5mm