XO Bluetooth Speaker F74 Black

Bluetooth V5.3 10m, Battery: 1200 mAh, Operating Hours (max): 12 h, Charging Time: 2.5 h, Input: DC 5V / 1A, Rated Power: 5W, Bluetooth Frequency Range: 2.402GHz – 2.480GHz, Maximum Transmission Power: +2dB, Speaker Unit: 4Ω 5W, Bluetooth, TF card playback, Waterproof level: IP66