Wireless Outdoor USB Speakers with FM Radio

Specification: Bluetooth version: 5.0 Bluetooth distance:<33Ft Support: FM radio, TF card input, U disk input, 3.5mm audio input, TWS Extended memory: 32G(Not included) Battery capacity: 1200mAh Charging Time: 2-3 hours Listening/Talking time: 6-8 hours Product size: 171*63*73mm