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 6730s + L1908w, Intel® Core™2 Duo, 2 GHz, 39,1 cm (15.4"), 1280 x 800 Pixeles, 2 GB, 160 GB HP 6730s + L1908w. Família de processador: Intel® Core™2 Duo, Processador: T5870, Freqüència de processador: 2 GHz. Pantalla diagonal: 39,1 cm (15.4"), Resolució de pantalla: 1280 x 800 Pixeles. Memòria interna: 2 GB, Tipus de memòria interna: DDR2-SDRAM. Capacitat d'emmagatzematge total: 160 GB. Sistema operatiu subministrat: Windows Vista Home Premium. Pes: 2,5 kg