3Com Wireless Bluetooth PC Card - network adapter

For spontaneous connections between your notebook PC and other Bluetooth devices, as well as "light" network access, choose this Bluetooth PC Card. Securely share files with other Bluetooth PCs, synchronize your handheld, connect to the LAN through a Bluetooth access point, or dial up the network with a Bluetooth cell phone. It's the simple way to connect your world. PRODUCT FEATURES: Bluetooth Connection Manager provides autodiscovery and simple management of devices, resources, and services; XJACK antenna pops out for clear reception, retracts for safety and convenience; Drag-and-drop file transfer for effortless information sharing; Automatically synchronizes contacts and calendars between notebooks and PDAs; Built-in authentication, encryption, and three-level, user-defined trust screening; Connects your notebook to the Internet through a Bluetooth mobile phone; Software- and firmware-upgradeable.