HP iPAQ 5455 Pocket PC Dazzling Transflective TFT color liquid crystal display Removable/rechargeable 1250 mAh Lithium Polymer battery Secure Digital memory card slot for transferring and storing music, picture and more Integrated Wireless LAN 802.11b, Bluetooth, biometric fingerprint reader HP iPAQ Pocket PC, Slim Removable Battery, Protective Cover Pack, Universal Cradle, Extra Stylus, AC and Charging Adapter