Brand new unit. BUSlink USB Wireless GPRS/WLANadapter provides users with a wireless network connection & seamlessinternet access using either your removable cell phone SIM card or a WiFi802.11B Wireless LAN. The USB wireless GPRS/WLAN adapter enhances the capabilityof your existing laptop or any PC with a USB port. It's ideal for Notebook orLaptop use in the field.

GPRS/LAN adapter permits use of your accessiblecellular Sim card in our Notebook adapter providing Internet access using cellphone minutes versus an Air card and subscribing to an additional data cardphone. It also functions as a Wireless 802.11B Wi Fi card.

• Quick & Easy to connect: Simply plug into any PCs with USB port for Wireless LAN connection or slide in your cell phone's removable SIM card
• Features Wireless Network connection, allowing networking where other 802.11b devices may be present
• For use on your wireless cellular carrier network

System Requirement

• Pentium III 400 MHz or higher
• Hard drive: Over 30MB free disk space
• Standard USB port
• A Valid SIM Card (GPRS service is activated)
• Windows
• Frequency: Twin Dual Band GSM900/1800 MHz; GSM 850/1900MHz
• Data standards: GPRS Class B, Multi-slot Class 8 (4 downlinks/1 uplink, 5 per frame), maximum speed up to 64 Kbps
• SIM card Support: 3V/1.8V
• Applications: Internet, Email: Fax (Via Internet)
• GSM/ISDN: According to V.110
• Interface: USB1.1

Wireless LAN

• Compliance: IEEE 802.11b/11Mbps
• Network Architecture: Supports both Ad-Hoc (Peer-to-peer w/o AP) & Infrastructure Modes (Communication to wired networks via AP with roaming)
• Frequency Range: 2.400 ~ 2.4835 GHz (Industrial Scientific Medial Band)
• Radio Technology: Direct Sequence Spread Spectrum (DSSS)
• Security: 64/128 Bits WEP Data Encryption
• Antenna: Internal Antenna
• Range Coverage: Open space 100m-400m / Indoor space 30m-100m
• Dimensions: 2.95x1.45x0.57 (w/o Antenna) (approx.)
• Weight 1.16 oz