Argus PT can work without any cables thanks to rechargeable battery and WiFi connection. Free from wiring hassles, you can mount this battery-operated security camera anywhere to have ultra-wide viewing angle backed by unique 355° pan and 140° tilt design. Set it up in seconds and enjoy the peace of mind and convenience Argus PT brings you. Reolink Argus® PT comes with a rechargeable battery, which allows you to charge directly via an 5V power adapter. Or connect the camera to Reolink Solar Panel (included) and it will get non-stop power all day and all night.