Huawei has released E5186 4G LTE Cat6 CPE Router as the successor of Huawei B593.It is a Cat 6 LTE router is capable to download a file with maximum speed upto 300Mbps, while upload speed limit is 150Mbps in 4G/LTE FDD network. In 4G/TD-LTE, download speed is 224Mbps, and upload is 20Mbit/s.
It supports WiFi 802.11b/g/n/ac, 2.4GHz/5GHz and can connect wirelessly up to 64 devices. Build with Hi-silicon chipset, device has 2 External antenna ports (SMA female). The E5186 boast a memory card slot also, can be upgraded with up to 32GB of microSD card.

Huawei E5186 Specifications:

Huawei E5186S-22a	4G LTE FDD: 800/900/1800/2100/2600MHz
	4G LTE TDD: 2600MHz
	3G UMTS/WCDMA: 2100/900Mhz
	2G GPRS/GSM/EDGE: 850/900/1800/1900 MHz
Huawei E5186S-61a	LTE FDD 700/1800/2600MHz TDD 2300Mhz
	DC-PA+/HSPA+/UMTS 900/2100MHz
	GSM/GPRS/EDGE 850/900/1800/1900MHz
Speed	4G/LTE FDD: Downstream: 300Mbit/s Upstream: 150Mbit/s
	4G/TD-LTE: Downstream: 224Mbit/s Upstream: 20Mbit/s
	3G DC-HSPA+: Downstream: 42Mbit/s Upstream: 5.76Mbit/s
	3G HSPA+: Downstream: 21Mbit/s Upstream: 5.76Mbit/s
	3G UMTS: Downstream: 384Kbit/s Upstream: 186Kbit/s
Category	LTE Category 6 (3GPP Release 11) WiFi Router
Wi-Fi	WiFi 802.11b/g/n/ac, 2.4GHz/5GHz, can connect up to 64 devices
Antenna	2 External antenna ports
Memory Card	Up to 32 GB
Chipset	Hisilicon
Other Features	2 X 2 MIMO
	USB 2.0 for host sharing and Printer
	4 x RJ-45 Ethernet Port (One for WLAN/LAN, Three for LAN)
	2 x RJ-11 for Analog Telephone
	Firewall, CS Voice, VoIP, VoLTE, TR069 Remote Management
	HTTP Online Upgrade, QoS, USB Share, UPnP
	IPV6, DLNA, Fax, Print, VPN
Measurement	194 x 177 x 64 mm
Weight	450 gm
Operating System	Windows / Linux and Mac OS

To get more details about this E5186 router, please go to http://www.store4g.com/huawei-e5186/