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 Compaq 6530b Notebook PC, Intel® Core™2 Duo, 2,4 GHz, 35,8 cm (14.1"), 2 GB, 160 GB, Windows Vista Business HP Compaq 6530b Notebook PC. Protsessori perekond: Intel® Core™2 Duo, Protsessori mudel: P8600, Protsessori sagedus: 2,4 GHz. Ekraani diagonaal: 35,8 cm (14.1"). Sisemälu: 2 GB, Sisemälu tüüp: DDR2-SDRAM. Salvestusmaht kokku: 160 GB, Optilise seadme tüüp: DVD Super Multi DL. Eraldiseisva graafika adapteri mudel: Intel® GMA 4500MHD. Installitud operatsioonisüsteem: Windows Vista Business. Kaal: 2,4 kg