The app will automatically link your WiFi to the extender which will boost the wireless connection to your device. The first option, which I used, is to download the D-Link One-Touch app from Google Play or App Store.
The compact device has a USB plug which allows you to plug it into any USB powered outlet, hence, no need for a power cord. In my case I placed the device in my room and plugged it into a power outlet using a USB adapter. You can place it anywhere in your home, as long as there is a power outlet or you can use a power bank with high milliampere-hour. The device is a portable USB plug-in range extender that extends the range of an existing wireless network, with wireless speeds of up to 300 Mbps.
So when D-Link lent me the DMG-112A Wireless N300 USB Range Extender for review, I was more than excited to try it out. While I can still access the Internet via WiFi in my bedroom on the second floor, the connection is very poor. I have a wireless network at home and the WiFi cable modem router is located in the living room. Most homes and offices today have a WiFi network but not all wireless networks can provide full coverage, especially if your house or office is huge and you have a third floor.
