The BW 900 uses Bluetooth® ver. 1.2, Class 1, so it is compatible with Bluetooth® -enabled cell phones, PCs and PDAs. So you can chat via internet telephony or record memos with the same wireless freedom. Bluetooth® is an open platform, so it is being used in an ever-growing range of devices. Fast, flexible and secure, it's the wireless platform of the future, bringing freedom to work and play. BW 900 lets you take advantage of this technology and utilize Bluetooth® tools - both those on the market today, as well as ones in development.