Auricolari Mini In-Ear Stereo Extra Bassi Profondi Bluetooth 5.3 TWS Universali
Auricolari TWS Universali. Bluetooth v5.3. Bluetooth® version 5.3. Bluetooth® Frequency Range 2402–2480 MHz. USB-C port current (A) 0.2 Ampere. Charging Case Battery Capacity 300 mAh. Battery Capacity 30 mAh × 2.