Smart wifi battery backup camera that last 48hours non stop, it has night vision, infrared and motion sensor is 2mp megal pixelSmart WiFi wireless Battery Camera. This wi-fi camera is both for indoor & outdoor. the camera battery can work for 14days when electricity goes off. the battery is rechargeable. you can view the camera directly from your phone wherever you are. two ways audio : built -in-speaker & microphone. recording method : memory card/cloud storage. motion detection : pir sensor.storage :micro sd card. support capacity : up to 128gbviewing angle : 135-165'.video bit rate : adaptive. resolution : 1920x1080.wi-fi mode: 2.4ghz 802.11n/g/n. It is also a night vision camera (Day/Night)FEATURES1)1080p,4mmlens,H.246+,IP662)5-10R distance3)2.4ghz wifi network4)2pcs 18650 rechargeable battery,total 5000mAh5)3.3w solar panel 6)Support max 256gTF card, Free cloud storage (3days)in 365days9)App:Veesee10) Box size:180*127*108mmsupport mobile phone & pir detection wake up