2.8 inch TFT LCD Screen Digital Doorbell 0.3MP IR Night Vision Electronic Door Peephole Camera Viewer Door Bell Feature: - 2.8 inch TFT LCD. - Infrared evening vision, doorbell sound, camera function. - Built-in memory, circular storage, no need to insert memroy card. - Minimalist design, clean to operate. - 0.3MP reputable security HD camera lens, wide angle. - ninety degrees, lengthy standby. Specification: Appearance color: Gold, Silver Screen size: 2.8 inches Screen resolution: 320 * 240 Storage mode: Built-in 4MB (75 photos) memory, complete coverage and automated coverage, round storage Battery: 4 x 1.5V AAA (not included) Camera pixel: 0.3MP Infrared light: 2x 850nm Material: ABS engineering plastic Viewing angle: ninety ° Applicable door gap diameter: 14-22mm / 0.55-0.87 " Applicable door thickness: 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 ~ fifty five ° C package encompass 1 X Outdoor Doorbell 1 X Indoor Unit 1 X Metal Plate three X Screws 1 X Manual window.adminAccountId=234809315;