Specification Model SY 35 Product Name Tuya WiFi Electronic Cat Eye Peephole Operating System LiteOS Camera Resolution 1080P Display 4 3 inch IPS LCD screen Compatible APP Supports Android IOS Battery Capacity 5000mAh Field Of View 120 degrees Night Vision Infrared Maximum Storage Capacity Supports up to 128G SD Card Door Thickness Compatibility 35 120MM Language English ChineseFeatures 1 Wide Field of View Provides a broad field of view up to 120 degrees capturing a bigger picture of the outdoors 2 High Definition Camera Offers crisp and clear visualization owing to its high resolution 1080P outdoor camera 3 Night Vision Capability Equipped with an infrared feature that allows automatic photographing and monitoring even in zero light conditions 4 Substantial Storage Supports an SD Card of up to 128G providing ample space for data storage 5 Versatile Compatibility Compatible with doors of thickness ranging between 35 120MM the electronic peephole can be installed on a wide variety of doors Package Includes 1x Indoor Host1x Outdoor Host1x USB Charger Cable 1x Metal Mounting Plate1x Screw Package1x English User Manual