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3G/3.75G Wireless Travel Router with 150 Mbps Wireless N and Li-ion battery

UR-703N3G 3G/3.75G Wireless Travel Router with 150 Mbps Wireless N and Li-ion battery

3G/3.75G Wireless Travel Router with 150 Mbps Wireless N and Li-ion battery


  • Share Resources on the Internet anywhere there is a 3G connection
  • Compatible with 3G USB modems of all known ISPs and mobile operators
  • Li-ion battery with 2.5 hours runtime (4 hours sleep)
  • Easy Connection by one Button Wi-Fi Protected Setup

The UPVEL UR-703N3G is a small sized Wireless Travel Router that supports broadband connectivity through ADSL/Cable and 3G modems. All major global 3G providers and USB modems are supported (eg. in the USA: ATT™, Verizon™, Sprint™, T-Mobile™). The unit is self-powered by removable Li-ion battery or can be connected and recharged via USB cable. This travel router can be used on the go; in the car, bus, taxi, boat, train, or any other remote place where there is no traditional internet connectivity. Multiple devices such as desktop and laptop computers, mobile devices such as mobile phone or tablets, gaming consoles can access the 3G connection at the same time.

The router supports the 802.11n wireless standard at speeds of up to 150 Мbps. Modern encryption technologies provide reliable data protection. The router comes with Wi-Fi protected Setup (WPS) button, making it easy to add wireless devices to the network.

  • 1 x 10/100 Mbps WAN-port (Internet)
  • High speed data transfer (up to 150 Mbps) compliant with IEEE 802.11n
  • Compatible with mobile network standard UMTS / HSPA, WCDMA (HSDPA), CDMA2000 (EV-DO) and TD-SCDMA
  • One USB-port (USB 2.0) compatible with most 3G USB-modems
  • After basic configuration, compatible USB-modems will automatically be installed for quick access to the Internet
  • Replacement battery included (2.5h runtime (4 hours sleep), NP120 battery type)
  • Built-in antennas provide high speed and wide coverage
  • Build in NAT firewall (Network Address Translation) and SPI (Stateful Packet Inspection)
  • Internet Access Control: Filter by IP, domain name and MAC-addresses
  • Built-in virtual server and Application Level Gateway services for individual internet applications
  • Support for Universal Plug and Play (UPnP)
  • Easy to install using any modern web browser (Internet Explorer, FireFox or Safari)
  • Supports Wireless Protected Setup (WPS) — set up wireless network at touch of button
  • Compact pocket size design
  • Encryption support for WPA/WPA2-PSK
  • Support for Dynamic DNS services
  • Support for Quality of Service (QoS)
  • Support for SNMP V2c
  • Supporting RIP tables (Routing Information Protocol)
  • Setup Wizard
  • Network Coverage: up to 160 feet (50 meters) indoors and to 320 feet (100 meters) in the open air*
  • 2 year limited warranty

Wired networks: IEEE 802.3 (10Base-T), IEEE 802.3u (100Base-TX)

Wi-Fi network: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n version 2.0

USB: USB 2.0, USB 1.1

USB port One USB 2.0 port for 3G USB-adapter
Ethernet Port One port 10/100 Mbit with an RJ-45 and Auto-MDIX function
Type of WAN connection Ethernet: Dynamic IP, Static IP, PPPoE, L2TP, PPtP USB: 3G, 3.75G
Support for Mobile Networks UMTS / HSPA, WCDMA (HSDPA), CDMA2000 (EV-DO), TD-SCDMA, GPRS, EDGE and 802.16e (optional)
Router / Firewall


Static / Dynamic Route (RIP v1/v2)

UPnP, DMZ, support for Static / Dynamic Route

DoS (blocking ping, port scan, sync flood)

Filtering by MAC, by port, domain and URL (allow or deny), ICMP blocking

Power on On / Off
Battery 3.7 V, 1700 mA Li-ION (compatible with batteries such as NP120)
LED Indicators Power, Wireless / WPS, USB (3G-modem), Ethernet (WAN / LAN)
Power Adapter 5 V, 2 A DC
Power consumption

350 mA

Charging mode: 900mA

Dimensions 107 x 76 x 21 mm (4.2 x 3 x 0.83)
Weight 97 g (3.4 oz)

Operation: 0 ~ 40° C (32 ~ 104° F)

Storage: -10 ~ 70° C (14 ~ 158° F)

Humidity 95% maximum (no condensation)
Certifications CE, FCC
Frequencies 2.400 ~ 2.484 GHz
Data Transfer Rate

802.11b: up to 11 Mbps

802.11g: up to 54 Mbps

802.11n: up to 150 Mbps

Security 64/128-bit WEP, WPA-PSK (TKIP) / WPA2-PSK (AES)
Transmission Power

802.11b: 13dBm @ 11 Mbps

802.11g: 11dBm @ 54 Mbps

802.11n: 10dBm @ 150 Mbps

Receiver Sensitivity

802.11b:-85dBm @ 11 Mbps

802.11g:-70dBm @ 54 Mbps

802.11n:-68dBm @ 150 Mbps

Channels 1-11 (FCC), 1-13 (ETSI)

* Maximum wireless signal rates are referenced from IEEE 802.11 theoretical specifications. Actual data throughput and coverage will vary depending on interference, network traffic, building materials and other conditions.

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