Speaker Bluetooth Speaker FM Outdoor Speaker 16x14x23

Outdoor Active  Bluetooth Speaker 16x14x23;
Output very clear sound and heavy bass, dynamic sound effect;
Secure simple pairing for user-friendly operating;
10 meters operating range;
With USB and SD card supporting;
With FM radio;
With Line-in function,suitable for PC,MID,TV and other audio device;
With retractable troley handle and the rear wheels for easy carrying out.