Technical details
| Antenna |
Built-in |
| Short Message Service (SMS) |
Y |
| Number of simultaneous SIM cards |
1 |
Security
| Network address translation (NAT) |
Y |
Data transmission
| Data network |
HSPA, GSM, GPRS, EDGE, HSPA+ |
| UMTS bands supported |
2100, 900 MHz |
| GSM bands supported |
2100, 1800, 1900, 900, 850 MHz |
HSPA+, GSM/GPRS/EDGE, 21.6/5.76 Mbps, Wi-Fi, DHCP, DNS, NAT, PnP, microUSB, 82g
Huawei E5331 Mobile WiFi (hereinafter referred to as the E5331) is a high-speed packet access mobile hotspot. It is a multi-mode wireless terminal for SOHO (Small Office and Home Office) and business professionals.
You can connect the E5331 with the USB interface of a computer, or connect the E5331 with the Wi-Fi. In the service area of the HSPA+/HSPA/UMTS/EDGE/GPRS/GSM network, you can surf the Internet and send/receive messages/emails cordlessly. The E5331 is fast, reliable, and easy to operate. Thus, mobile users can experience many new features and services with the E5331. These features and services will enable a large number of users to use the E5331 and the average revenue per user (ARPU) of operators will increase substantially.
<b>Main Features:</b>
- HSPA+ (DL) data service of up to 21 Mbit/s
- HSPA+ (UL) data service of up to 5.76 Mbit/s
- HSDPA (DL) data service of up to 14.4 Mbit/s
- HSUPA (UL) data service of up to 5.76 Mbit/s
- UMTS data service of up to 384 kbit/s
- EDGE data service of up to 236.8 kbit/s
- GPRS data service of up to 85.6 kbit/s
- PS domain data service based on UMTS and GSM
- SMS based on CS/PS domain of GSM and UMTS
- Wi-Fi
- Built-in DHCP Server, DNS RELAY and NAT
- Plug and Play (PnP)
- USB Extension Cable, easy to connect
- Standard Micro USB interface
- LED indicators
- Built-in UMTS and WLAN high gain antenna
- Windows XP, Windows Vista, Windows 7, MAC OS X 10.5, 10.6 and 10.7
