U.S. buyer attention:The areas where the US warehouse does not deliver goods are: Hawaii, Alaska, Puerto Rico, Guam and other US overseas territories. And the military addre. Spanish buyers attention:if your addre includes following postal code please do not choose the Spanish warehouse.The zip code starts with 51/52/07/35/38/28.Overseas warehouse cannot be delivered. DD1 2.8 inch TFT LCD Screen Digital Doorbell 0.3MP IR Night Vision Electronic Door Peephole Camera Viewer Door BellFeature:- 2.8 inch TFT LCD.- Infrared night vision, doorbell sound, camera function.- Built-in memory, circular storage, no need to insert memroy card.- Minimalist design, easy to operate.- 0.3MP profeional security HD camera lens, wide angle.- 90 degrees, long standby.Specification:Appearance color: Gold, SilverScreen size: 2.8 inchesScreen resolution: 320 * 240Storage mode: Built-in 4MB (75 photos) memory, full coverage and automatic coverage, circular storageBattery: 4 x 1.5V AAA (not included)Camera pixel: 0.3MPInfrared light: 2x 850nmMaterial: ABS engineering plasticViewing angle: 90 Applicable door hole diameter: 14-22mm / 0.55-0.87 "Applicable door thickne: 35-120mm / 1.38-4.72 "Product size:Indoor unit: 127 x 68 x 13mm/5.00x2.68x0.51"Outdoor unit: diameter 58 x 13mm/2.28x0.51"Working environment: 20 ~ 55 CNote:1. There may be slight size deviations due to manual measurement, different measuring methods and tools.2. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor. 1 X Outdoor Doorbell1 X Indoor Unit1 X Metal Plate3 X Screws1 X Manual