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 Compaq 6830s Notebook PC, Intel® Core™2 Duo, 2 GHz, 43,2 cm (17"), 2 GB, 250 GB, Windows Vista Home Premium HP Compaq 6830s Notebook PC. Processorfamilj: Intel® Core™2 Duo, Processor: T5870, Processorfrekvens: 2 GHz. Skärm diagonal: 43,2 cm (17"). Internminne: 2 GB, Typ av internminne: DDR2-SDRAM. Total lagringskapacitet: 250 GB, Optisk enhetstyp: DVD Super Multi DL. Diskret grafikkortsmodell: AMD Mobility Radeon HD 3430. Installerat operativsystem: Windows Vista Home Premium. Vikt: 2,95 kg