Yes, all our wireless cameras have power cables that plug into a standard outlet. the power cable attaches to the camera using a 1/8 plug that looks like a headphone jack. Its a standard type of cable, so extensions are available if needed. We do offer a battery pack that runs off of AA (I think) batteries that will give you a few hours of power, but it is not a permanent solution. Most specs can be found on the product pages. Hope that helps!