Description
- Dual 4 Inch high efficiency woofer
- True Wireless Stereo (TWS)
- Bluetooth Function
- Remote control
- Easy to carry
- LED display
- USB or Micro SD&A
- FM Radio
- DC power supply 5V
- Frequency response: 90 Hz to 18 kHz
- Rechargeable lithium battery 3.7 V 1500 mAh
