SY-2 2.8 inch LCD Digital Doorbell Night Vision Door Eye Video Camera Ring, 501 Original

SY-2 2.8 inch LCD 1.3MP Digital Doorbell Night Vision Electronic Door Eye 150 Degree Video Camera Viewer RingSpecification:Display: 2.8-inch LCD ScreenImage Sensor: 1.3MP Viewing Angle: 150 DegreesZoom: 3x Digital ZoomPower Supply: 4 X AAA BatteriesTF Card: Maximum Support 32GBRingtones: 4 TypesLanguage: 3 KindsNight Vision Lights: 2pcs, 12uSuitable Door Hole: 15-60mm/0.59-2.36"Suitable Door Thickness: 35-100mm/1.38-3.94"Indoor Unit Size: 95 x 85 x 17mm/3.74 x 3.35 x 0.67"Outdoor Unit Size: Outer Diameter: 65mm/2.56", Inner Diameter: 15mm/0.59", Length: 47mm/1.85"Note:1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!2. Please allow 1-3mm measuring deviation due to manual measurement.1 X Indoor Unit 1 X Outdoor Unit1 X Metal Hanging Panel1 X Screws Package1 X Manual