A18 BT Speaker Mini Wireless Speaker Subwoofer Music Speakers Outdoor Portable Sound Box

features and a variety of options to enrich your life.
Features:
Advanced BT chip and circuit design techniques, support all bt device.
With FM function, can search radio station broadcast automatically.
To sure the clear and bright sound quality.
Support TF Card.
Dual power support by Mini USB charge and built-in battery, intelligent and quick charge.
Play music after repairing with bt device for example mobile/MID/TV, the working distance is within 10M.
Built-in microphone for hands-free phone call.