• Intelligent visual doorbell with 4.3-inch IPS LCD screen
• Built-in 5000mAh high-capacity battery for long-time use
• Support infrared night vision, automatic photo function
• Support monitoring intercom, motion detection

Specifications:

• Main control chip: T31
• Operating system: LiteOS
• Lens pixel: 1080P
• Screen size: 4.3-inch IPS LCD screen
• APP: Support Android/IOS
• Battery capacity: 5000mAh
• Wide angle: 167 degrees opposite angles, 138 degrees horizontal
• Maximum support: 32G memory card (not included)
• Support door thickness: 35-120mm
• Language: English/Chinese
• Suitable for door hole diameter: 14-50mm
• Use ambient temperature: -10-50℃