• 3.5-inch high-definition display with pry-proof design and cat-eye head
• 1 million professional security cameras with 145-degree super wide angle
• Super night vision function for clear footage in low light
• Doorbell Do Not Disturb Function for added convenience
• PIR motion detection and human body induction for enhanced security
• Photograph, audio and video recording, and video message function
• 2500mAh large capacity lithium battery for reliable power
• A variety of music ringtones to choose from and support for multiple languages
• Adjustable ring tone size and support for 32G memory card (not included)
• Suitable for door thickness of 30-110mm and door hole range of 15-38mm

Packing list:

• Indoor host x 1
• Outdoor handset x 1
• Lithium battery x 1
• USB charging cable x 1
• Metal hanging board x 1
• Screw pack x 1
• English operation guide x 1