Wireless Networking On The Go
The D-Link myPocket 3.5G HSDPA Router allows users to access worldwide mobile broadband networks.
Once connected, users can enjoy data transmission and media streaming on-the-go. Simply insert
your UMTS/HSDPA SIM card, and share your 3.5G Internet connection through a secure 802.11g wireless network.
Multifunctionality
The D-Link myPocket 3.5G HSDPA Router can be configured to work as a Wi-Fi Router or 3.5G Modem with
the flip of a switch. Share 3.5G connectivity with your colleagues or family while travelling or at work.
Connect the D-Link myPocket 3.5G HSDPA Router to a PC to enjoy personal access to the Internet.
Advanced Network Security
Keep your wireless network safe with WPA/WPA2 wireless encryption. The DIR-457 utilizes a built-in
firewall to prevent potential attacks across the Internet.
Simple to Install and Use
The 3.5G HSDPA Router can be installed quickly and easily almost anywhere.
This router is great for situations where an impromptu wireless network must be set up,
or wherever conventional network access is unavailable.

* Memory card must conform to the respective standards in order to ensure maximum compatibility.
* DIR-457U supports standard SIM card.
* DIR-457U supports standard SIM card.
TECHNICAL SPECIFICATIONS
GSM BAND (GSM/GPRS/EDGE)
850 / 900 / 1800 / 1900 MHZ
POWER CLASS 4 (+33 DBM, 850 / 900 MHZ)
POWER CLASS 1 (+30 DBM, 1800 / 1900 MHZ)
UMTS/HSDPA BAND *
850 / 1900 / 2100 MHZ
POWER CLASS 3 (+24 DBM)
DATA THROUGHPUT **
DOWNLINK UP TO 3.6 MBPS IN HSDPA MODE
UPLINK UP TO 384 KBPS IN HSUPA MODE
MAX. 54 MBPS IN 802.11G MODE
STANDARDS
802.11B
802.11G
WIRELESS SECURITY
64/128-BIT WEP
WPA-PSK & WPA2-PSK
WPS-PIN
BUILT-IN FIREWALL
VPN
L2TP/PPTP/IPSEC VPN PASS-THROUGH
ADVANCED FUNCTIONS
STORAGE FILE SHARING
UPNP
PORT FORWARDING
ANTENNA
3 INTERNAL ANTENNAS
CARD SLOTS
STANDARD 6-PIN SIM CARD INTERFACE
MICROSD CARD INTERFACE
LED STATUS INDICATORS
POWER STATUS
SIGNAL STATUS
DIMENSIONS (L X W X H)
110 X 65 X 13.6 MM
WEIGHT
103 GRAMS
OPERATING TEMPERATURE
0 TO 40 ˚C (23 TO 104 ˚F)
OPERATING HUMIDITY
10% - 90% (NON-CONDENSING)
CERTIFICATIONS
CE
FCC
NCC
ROHS COMPLIANT