$40
Bluetooth 5.0 connectivity Supports MP3, WMA, TF card, USB flash drive, and AUX input TWS (True Wireless Stereo) function for pairing two speakers IPX6 waterproof rating Built-in microphone for hands-free calls Color-changing LED light Dimensions: 206mm x 85mm x 85mm Weight: Not specified Material: Metal and ABS Color Options: Dark Blue Power Requirements: 3000mAh battery capacity with USB-C charg