Supersonic 15 Inch Portable Bluetooth TWS Speaker

Features and Specifications:- Delivers Durability, Flexibility, & Outstanding Audio Performance with Exceptional Range- Perfect for Home Entertainment, Seminars, or Any Other Venues & Events- 15 Inch High-Efficiency Woofer- Built-in Bluetooth Compatible Allows Your Speaker to Work with BT-Enabled Devices- True Wireless Stereo (TWS): Allows You to Connect 2 Speakers Via Bluetooth with TWS Technology So they Can Play at the Same Time & You Can Double Your Audio Output- Rechargeable Battery (12.8V/5.5A/5500mah)- USB, Micro SD & AUX Inputs Allows You to Connect Your Non-Bluetooth External Audio Devices- FM Radio- 1 Mic Input- AC Power Supply: 100-240V- DC Input Compatible- Built-in Handle- System Type: 15 Inch High-Performance Speaker- Frequency Response: 50Hz-20KHz- Sensitivity (1w/1m): 75 approx 3dB- Impedance: 3 Ohms- Distortion: 1 1KHz 1W- Peak Power Capacity: 600 Watts- RMS Power: 2 x 20W- Accessories: User Manual, Wireless Microphone, Remote ControlMade In: ChinaMater