which Camera Is Best For Home Security?some Conventional Cameras Are Easy To Be Spotted By People Deliberately Avoiding Shooting, But Miniature Cameras Hidden In Hidden Places Are Difficult For People To Spot, So That Effective Evidence Can Be Kept After The Family Is Broken Into Illegally. To Have Evidence In Hand Can Trace The Offenders, And It Can Be A Good Substitute For Baby Cameras Or Nanny Cameras.type: Ip Cameranote: Not A Built-in Battery.supported Operating Systems: Nohigh Definition: 1080p(full-hd)lens (mm): 3.6mmstyle: Mini Cameracertification: Cecertification: Noneconnectivity: 2.4ginstallation: Normalpower Consumption(w): 5wcolor: Blackminimum Illumination(lux): 1luxsensor: Cmosmegapixels: 3mpsensor Brand: Sharpspecial Features: Vandal-proofstorage: Nonealarm Action: Local Alarmpower Supply: Normaltf Card: 32g Tf Cardir Distance(m): 15mpower Supply(v): 5vviewing Angle : 130technology: Pinholesupported Mobile Systems: Androidsupported Mobile Systems: Iosnetwork Interface: Wi-fi/802.11/b/g