JBL M3 Mini Portable Speaker. Key features and specifications include:
It has a compact, portable, and lightweight metal body design.
Connectivity options include Bluetooth and TF card support.
The speaker features an 800mAh rechargeable battery providing up to 3-4 hours of playback time.
It includes a built-in microphone for hands-free calling.
The speaker has a loud speaker output of 4W.