D-Links My Pocket 3G HSDPA Router is a light, pocket-sized router, ideal for Internet access on the go. Offering a battery life of up to 2 hours when transferring data (4 hours in st&-by mode), the DIR-457 provides ultra convenience, whether it be from a boat, beach hut or backpack. Based on UMTS/HSDPA 3G broadband technology, the router downloads data at speeds of up to 3.6 Mbps (384 kbps upload). All you need to do is insert your data SIM card to be able to share your 3G broadband connection between up to 16 Wi-Fi clients, primarily notebooks but also devices such as an iPod Touch or Nintendo DS. The DIR-457 utilizes a built-in firewall to prevent potential attacks from across the Internet. It
Includes:: the best wireless encryption (WPA/WPA2) to prevent eavesdropping as well. In addition, the router features a 3G modem mode, for use on a single computer via the USB (Universal Serial Bus) cable provided. It
Includes:: a built-in Micro SD card reader slot that can be used for optional removable storage. Text messaging functions are supported on the router: you can send, receive, reply, forward & delete as you would on your mobile phone. This applies for contacts: you can edit, add, delete or import contacts as you please.