1LAN 3G 4G VPN Hotspot M2M GSM WiFi Router

H7921 LTE/3G Router

LTE/HSPA+/3G support optional, ready for 4G

Wireless connections based on 3G

Ultra rugged, Built to last

Ultra security, VPN support

RS-232 transparent communications

Persistent network connectivity

Mobile Network Supported

LTE

HSPA+/HSPA/UMTS/WCDMA

EDGE/GPRS

CDMA 2000/EVDO
CDMA 1x

Ethernet Standard

IEEE 802.3

IEEE 802.3u

VPN

PPTP

L2TP

TPSEC
GRE

Dynamic Routing(optional)

RTP
OSPF

Interface

1 × 10/100Mb LAN interface

1 × SMA-K 3G antenna interface

1 × Standard SIM/R-UIM interface

1 × Standard DC power interface
1 × RS-232 interface

Communications

LAN data transmission
RS-232 data transmission

Security

TP packets filter
MAC filter

Device management

Web browser (IE v5 or above)
Telnet

LED indication

LAN

NET
System

Power supply
+5~36VDC

Power consumption

Idle: 40mA@ + 12VDC
Communications: 240mA@ + 12VDC

Others

Size: 98×100×23mm(not including antenna)

Weight: 320g

Operation temperature: -20-+60℃

Store temperature: -30-+70℃

Related humidity: 10%-95%(non-condensing)
Guarantee: one year

Function Features

Supports APN and the VPDN wireless private network

Supports always online technology

Supports NAT and DMZ

Supports automatic timing operation

Supports idle model

Supports DNS proxy and Dynamic DNS (DDNS)

Supports NTP

Supports LED status indication

Supports firmware update via Web

Telnet/SSH interface

Supports IPSEC, GRE, PPTP, L2TP

Supports dual SIM backup

Supports DTU function

Supports LCP, ICMP check

Supports SNMP