3'' touch screen digital camcorder:This video camera comes with large 20MP CMOS sensor to ensure great quality images with rich color and a clear sight.By the tool of camera screen and lens??this DVR is practical enough for your ideal vision.With 3'' sensitive TFT touch screen??this night vision ca"rder can be the perfect choice for capturing action-packed photos and videos.Full 270-degree screen rotation is suitable for taking everywhere and bring home more great memories than ever.</br>Large zoom camera with night vision:16X Digitial zoom makes a scene look miniature and easily highlight one color in photos and videos.With infrared night vision function??this 1080P camcorder takes out all of the worry so you can just point?? zoom and shoot at dark or by daylight.</br>SD/TF card slot with high capacitive battery:This night camera supports both TF card and SD card(Maximum support to 32G)??no worry about lacking of buffer space.3.7V chargeable li-ion battery can offer lasting energy and you can charge this video camcorder by the power adapter until the self contained battery is exhausted.</br>WIFI function:By searching"mart DV " application software on your devices(Android 2.2 above or iOS 6.0 above)??this wifi camera can be used as a webcam to control preview??browsing??the photo album??remote capture and video etc.</br>NOTICE : 1 This camera only support AVI video format. 2 Please format the SD card on computer when the camera can not format the SD card. 3 Please use ORIGINAL Kingston or Sandisk SD card for the application compatibility. 4 The batttery can last for over 60 minutes for normal use??but when it's in night vision mode??the power is getting bigger with greater power consumption??it is normal that the typical duration of battery use will be greatly reduced.</br></br>Product Description</br></br><p><b>Specifications:</b> <br>Image sensor: 20MP CMO sensor <br>Photo resolution: 20M(5120*3840)??16M(4640*3480)??12M(4000*3000)??10M(3648*2736)??8M(3264*2448)??5M(2592*