Lenovo ThinkCentre M60e Mini PC Intel® Core™ i5 i5-1035G1 8 GB DDR4-SDRAM 256 GB SSD Windows 10 Pro Fekete

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.