Samsung Galaxy Z Fold5 SM-F946B 19,3 cm (7.6") Dual SIM Android 13 5G USB tip-C 12 Giga Bites 512 Giga Bites 4400 mAh Cremă

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.