Integrated WLAN 802.11b:
Enables high speed wireless access to the internet, email, corporate data and solutions such as voice over IP. WLAN and Bluetooth can also be used at the same time with no interference. Connect at the office, home, or WLAN hotspots (even your local coffeeshop), create personal networks using peer-to-peer communication with another WLAN-enabled device for collaboration and information sharing. Includes internal antenna.
Integrated Bluetooth: Allows wireless communication with other Bluetooth devices, lets you access the Internet or your email via a Bluetooth enabled mobile phone, and print to a Bluetooth-equipped printer. You can also exchange business cards, calendar appointments, documents, and more with other Bluetooth devices, and wirelessly synchronize data with your Bluetooth desktop or notebook PC using ActiveSync.
Enhanced security: Grade A protection for your device, information and connection with VPN software that provides enhanced security for wireless connection, and the 64-bit and 128-bit WEP that offers enhanced security for an authorized connection and data transfer when connected wirelessly. The F-Secure FileCrypto Data Encryption provides protection against unwanted data disclosure. There is also support for LEAP and 802.1X.
Integrated, backlit keyboard: Enables you to stay productive by entering notes or emails into the iPAQ Pocket PC with the easy-to-use standard layout.
Removable/rechargeable Lithium-Ion battery for continuous power. A 1560 mAh battery comes standard, and an optional extended 3600 mAh battery allows your iPAQ to keep running even longer.
Secure Digital slot for greater storage and expansion, alllowing you to easily transfer and store music,multimedia files, special programs, and more onto Secure Digital memory cards (not included).