Camera de supraveghere Reolink Altas PT Ultra; Altas SERIES B660 Resolution: 3840*2160 8MP Auto tracking ColorX Night Vision Audio:Two way Talk WiFi6 :2.4GHz/5GHz 96hours continue recording 20000mAh Battery Storage:Micro SD Card Slot (up to 512GB) Alexa Google Assistant reolink cloud IP67 Industry-leading 4K Continuous Recording Battery Camera ●4K continuous recording ●Color X night vision ●20000 mAh long battery life ●360 degree all around security auto tracking ●Battery powered/solar powered ●Max support 512GB local storage ●Wifi 6 dual band ●IP65