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 DIRECTIVE (EU) 2022/2380 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 23 November 2022 (Part III) y HP EliteBook 2730p Notebook PC, Intel® Core™2 Duo, 1,86 GHz, 30,7 cm (12.1"), 2 GB, 80 GB, Windows Vista Business HP EliteBook 2730p Notebook PC. Prosessorfamilie: Intel® Core™2 Duo, Prosessormodell: SL9400, Prosessorfrekvens: 1,86 GHz. Skjermdiagonal: 30,7 cm (12.1"). Internminne: 2 GB, Internminnetype: DDR2-SDRAM. Total lagringskapasitet: 80 GB. Diskret grafikkadaptermodell: Intel® GMA X4500HD. Operativsystemprogramvare 04: Windows Vista Business. Vekt: 1,7 kg