Latest Unlocked White Huawei E5573 S-320 3G 4G LTE Wifi Broadband Modem Device.
This is the latest version, has just been released.
Supports upto 150mbps 4G LTE speeds.
Device also has dual TS9 antenna ports.
Up to 4 operating hours
Up to 300 hours standby
Maximum Download Speed: Up to 150.0 Mbps