WIRELESS Speaker KTS 1081B

Speaker Size: Dual 8-inch speakers. 
Output Power: 15W x 2 (total 30W). 
Connectivity: Bluetooth, USB, TF Card (memory card), FM Radio, AUX input, Microphone input. 
Battery: Built-in rechargeable battery. 
Accessories: Includes a USB charging cable, a remote control, and a wired microphone. 
Portability: Designed for portability with a durable build and often features a retractable handle and wheels for easy carrying. 
Included Functions: USB/TF/FM/Bluetooth/TWS/AUX/MIC.