<p><b>Huawei E5577Cs-321</b> can be used as a wireless modem when the Wi-Fi is enabled.<br> A maximum of ten wireless users can access the E5577 at the same time. <br> The E5577 allows you to access the Internet via LTE/3G or Wi-Fi. When you are using the E5577 in areas with a Wi-Fi hotspot, for example, an airport, a cafe, a hotel, or your home, the E5577 switches to Wi-Fi connection automatically, saving your LTE/3G network traffic fees.</p> <p>The E5577Cs-321 is hexa-band 4G and quad-band 3G. These cover most of the world's 4G and 3G networks.</p> <p><b>NOT compatible with 3G CDMA/EVDO networks (VERIZON, SPRINT, CRICKET Etc)<br> NOT compatible with 700 MHz 4G LTE in the USA (T-Mobile)<br><br> COMPATIBLE with AT&T (USA), Digitel (Venezuela).<br> AT&T users - please change APN in settings menu to the correct one to get Internet access!!! If you don't know how to do it - please contact your Seller!<br><br> APN for AT&T: Phone<br><br> Please contact your seller regarding network compatibility of your destination use. </b></p> <p>Specifications:<br> - 4G Bands: LTE FDD 2100/1800/2600/900/850/800 MHz<br> - 3G Bands: UMTS 850/900/1900/2100 MHz<br> - LTE Cat4 150 Mbps download; 50 Mbps upload<br> - DC-HSPA+ 42.2 Mbps download; 5.76 Mbps upload<br> - 1500mAh replaceable battery. Maximum 6 hours working<br> - Wi-Fi 2×2 802.11a/b/g/n; WEP/WPA/WPA2<br> - Support 10 devices at the same time<br> - Micro SD card slot up to 32GB<br> - 2x TS-9 antenna connector.<br> - Standard 6-pin SIM card<br> - Dimensions: 97 x 58 x 13 mm<br> - Weight: 82 g (including the battery)<br></p> <p>What's included:<br> 1x E5577Cs-321<br> 1x Battery<br> 1x USB Charging cable<br> 1x Quick Start<br></p>