Video Peephole Camera Door Bell

SpecificationsPower supply: 3pcs AAA battery for months work (not include)Camera Resolution: 300,000 pixels / 120 degreePhoto format: .jpg,Auto Loop Coverage, need micro SD cardDoor thickness: 35-110mm  Peephole diameter: 15-50mmProduct Dimensions as below pictureColor: as pictureGross weight: about 400g2.4 inch TFT LCD display,Infrared night vision, Dingdong doorbell, camera function，Minimalist design, extremely easy to operateProfessional security camera，120 degree wide angleAdvantagesDoorbell button/on off button click auto photo / video record (need insert micro SD card, optional),      video record with more details than photo record2.4 inch high resolution color screen.With "do not disturb" mode, turn on this mode, there are no ring voice when press doorbell, turn off this    mode, ring voice come back3 levels volume of ring voice adjustable4 ringtones optional5 / 10 / 15 seconds screen keep on time optionalHigh-end case with super easy install