The Bushnell CelluCORE 20 Dual Sim Trail Camera gives you the proven performance and reliability of the original CelluCORE 20, now with dual carrier connectivity.The Dual SIM configuration of the CelluCORE 20 allows it to automatically connect to AT&T or Verizona^'whichever offers the strongest cellular network based on your camera's location. No need to compare with network strength maps! And thanks to its optimized antenna, you know you're always getting the strongest cellular signal possible.FeaturesDual SIM automatically connects to the strongest network signal AT&T or VerizonOptimized antennaHigh output IR LEDs for best-in-class night range and battery lifeSorts images by weather, wind, moon & moreMake setting changes through your phone2 Year Limited WarrantyFirst 30 Days FreeSub 1 second trigger speedCrystal clear 20 MP images80 ft night and detection rangeHD Video saved to SD card12AA removable battery tray