KOLEER

The KOLEER Portable Bass Wireless Speaker, Model H37, is a compact audio device featuring enhanced bass and wireless connectivity. It offers versatile music playback options including FM radio, USB, and MicroSD/TF card compatibility, all powered by a rechargeable battery.

The KOLEER Portable Wireless Speaker is an active music player designed for versatile audio playback. It offers wireless connectivity via Bluetooth, along with options for USB drives, MicroSD/TF cards, and a 3.5mm AUX input for comprehensive compatibility.