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 When performance is your priority, rely on proven, trusted technology. With the cylindrical lithium-ion battery cell your laptop gets stable power that’s great for high-performance devices. Lithium-Ion (Li-Ion) Hard Drive HDD HP Compaq 6715b, AMD Turion 64 X2 Mobile, 1,8 GHz, 39,1 cm (15.4"), 1 GB, 120 GB, Windows Vista Business HP Compaq 6715b. Tipus de producte: Ordinador portàtil, Factor de forma: Petxina de cloïssa. Família de processador: AMD Turion 64 X2 Mobile, Processador: TL-56, Freqüència de processador: 1,8 GHz. Pantalla diagonal: 39,1 cm (15.4"). Memòria interna: 1 GB. Capacitat d'emmagatzematge total: 120 GB, Suport d'emmagatzematge: HDD, Tipus d'unitat òptica: DVD Super Multi DL. Model d'adaptador de gràfics en funcionament: AMD Radeon Xpress X1250. Sistema operatiu subministrat: Windows Vista Business. Color de producte: Negre. Pes: 2,7 kg