Bluetooth is a proprietary open wireless technology standard for exchanging data over short distances (using short-wavelength radio transmissions in the ISM band from 2400–2480 MHz) from fixed and mobile devices, creating personal area networks (PANs) with high levels of security. Y HP 6735b, 2,1 GHz, 39,1 cm (15.4"), 1280 x 800 Pixel, 2 GB, 250 GB, Windows Vista Business HP 6735b. Prozessor: RM-72, Prozessor-Taktfrequenz: 2,1 GHz. Bildschirmdiagonale: 39,1 cm (15.4"), Bildschirmauflösung: 1280 x 800 Pixel. RAM-Speicher: 2 GB, Interner Speichertyp: DDR2-SDRAM. Gesamtspeicherkapazität: 250 GB. Dediziertes Grafikmodell: AMD Mobility Radeon HD 3200. Vorinstalliertes Betriebssystem: Windows Vista Business. Gewicht: 2,7 kg