"Wireless coverage" refers to the range or area in which a wireless network or signal is available and can be accessed by devices such as smartphones, laptops, or tablets. Full definition
That's a heck of a deal for a dual - screen e-reader with free lifetime 3G wireless coverage included. (davidderrico.com)
«If you know repairs are going to take a month, you would take steps to buy a satellite dish or increase wireless coverage,» he said. (baltimoresun.com)
I prefer an app because I do not always have my phone on or may be somewhere with poor wireless coverage. (slaw.ca)