TP-Link TL-MR3040 Portable Battery Powered 3G/3.75G Wireless N Router TP-LINK's TL-MR3040 is a truly mobile wireless networking platform that when paired with a 3G USB modem, is able to broadcast a wireless signal at up to 150Mbps around a room, creating a mobile office or entertainment network for up to five devices to access the Internet simultaneously. The device is the ideal travel companion, with pocket-sized dimensions and powered by its own powerful internal 2000mAh battery, users can work or play for hours on end.

The device is also incredibly easy to use, allowing users to rapidly set up an Internet connected wireless network in as little time as it takes to plug in their 3G USB router or WAN cable and when finished, simply place the device back in their pockets.

ASUS Wireless-N150 Router. No More Dead Spots. The universal repeater mode provides the easiest way to extend the Wi-Fi range from any standard of Wi-Fi router.

4-Network-in-1 (4 Multiple SSIDs). Provides up to four wireless networking grades with dynamic bandwidth management. For example, high bandwidth and full access for managers, mid-range settings and privacy controls for staff, and basic internet access for guests. This flexibility makes it the best choice for SOHO wireless networking.

Bluetooth vs. WiFi Printers. Bluetooth uses a low power wireless networking protocol to connect devices within close range, generally no further than ten meters. While most contemporary laptops come equipped with WiFi adapters, Bluetooth is a little less common.

WiFi printers are accessible over a WiFi network. Wi-Fi normally uses a similar radio band to Bluetooth, but with more power. Devices that connect over a Wi-Fi network must be within about 100 meters to wireless access point. Using WiFi to connect to your printer is more appropriate if you have a larger office space with more employees