Wireless Bluetooth Speaker with Mic & Color LED Light

1. Support TF card, USB memory music playback, plug and play.
2. Support 3.5mm audio input line in.
3. Support MP3, WMA, WAV, FLAC music format.
4. When speaker connect with phone, device support announce incoming phone number.
5. Built-in microphone: Supports Bluetooth hands-free calling and redial the last incoming call function.
6. TWS Bluetooth function: Support 2 speakers wireless connected, true stereo.
7. Support 1 speaker wireless connected with 2 Bluetooth devices.
8. Perfect sound quality.
9. With LED Light, 7 different LED mod, and support Led music rhythm.
10. Built-in high-capacity rechargeable 3000mAh battery.
11. Bluetooth working distance 15 meters (Max).