Huawei E5573Cs-322 Supports the Frequency bands:  
- FDD Band 1/3/5/7/8/20 (800/850/900/1800/2100/2600MHz) 
- WCDMA Band 850/900/2100MHz
- 2G GSM/EDGE/GPRS: 850/900/1800/1900MHz 
Huawei E5573 4G Mobile WiFi Router Technical Specifications:
* LTE Download speed to 150Mbps and Upload speed to 50mbps
* Support up to 10 users to access internet
* Wi-Fi 802.11 a/b/g/n
* 2 X 2 MIMO, WiFi 2.4G/5G, WiFi offload
* 1500mAh battery, up to 4 hours working time
* Compatible with Windows, Mac OS 
* Weight: 95g