?Are you afraid of missing the visitors or keeping them waiting for a long time? Do you have some concern about potential danger before you open the door? All your problems can be solved once you own our ACTOP PHV-3502 Model 3.5" Color TFT Display 150-Degree Wide Angle Electronic Peephole Viewer Cat Eye Doorbell. With 3.5" color TFT screen£¬ our peephole viewer allows you to see the scene outside from the monitor anytime. When the visitor presses the call button£¬ screen will automatically turn on and take photo. And it will also automatically be in sleep mode after 10 seconds to save the power. Most of all£¬ our product has a "don¡¯t disturb" function in sleep model. It means that no ring and view outside available when anyone presses the call button. Your best assistant in home life!                                    Features            Fit any door whose thickness is 35-65 mmMonitor outside by pressing the key3.5" color TFT screen and different doorbell music to choose£¬ nice and luxuriousAdopt high-definition camera£¬ making a better effect for imageImage brightness£¬ color and volume can be adjustedNo radiation£¬ low consumption and high resolutionIt provides an extra security and convenience for you and your familyInstallation is simple and convenient£¬ users can install it by themselves3pcs AA batteries can support viewer outside for a long timeSpecial and unique "don&acute;t disturb" function in sleep mode                                                            Specifications            Screen    3.5 inch Color TFT Display    <br>Peephole Barrel(Diameter)    12mm    <br>Fits any Door    35-65mm(Thickness)    <br>Resolution    300000 Pixels    <br>Power    3pcs AA Battery    <br>Dimenisons    6.1 x 4.13 x 1.26" / 15.5 x 10.5 x 3.2cm (L x W x H)    <br>Weight    11.92 oz / 338 g    <br>                                                            Package Includes            1 x 3pcs Battery<br>1 x Manual<br>1 x Peephole Viewer<br>1 x Based Flange<br>1 x Peephole Lens<br>1 x Peephole Barrels<br>